A bedouin came to the Prophet (PBUH) and asked him, "O Messenger of Allah, what are the two imperatives which lead to Jannah or Hell". He (PBUH) replied, "He who dies without associating anything with Allah will enter Jannah, and he who dies associating partners with Allah will enter the Fire".

[Muslim]

Messenger of Allah (PBUH) was asked about the deed which will be foremost to lead a man to Jannah. He replied, "Fear of Allah and the good conduct." Then he was asked about indulgence which will admit a man to Hell (Fire) and he answered, "The tongue and the genitals."

[At- Tirmidhi, who classified it as Hadith Hasan Sahih].

I heard the Messenger of Allah (PBUH) saying, "Every painter will go to Hell, and for every portrait he has made, there will be appointed one who will chastise him in the Hell." Ibn 'Abbas said: If you have to do it, draw pictures of trees and other inanimate things.

[Al-Bukhari and Muslim].

The Messenger of Allah (PBUH) said, "He who desires to be rescued from the fire of Hell and to enter Jannah, should die in a state of complete belief in Allah and the Last Day, and should do unto others what he wishes to be done unto him."

[Muslim].

Abu Huraira reported God’s messenger as saying, “The generous man is near God, near paradise, near men and far from hell, but the miserly man is far from God, far from paradise, far from men and near hell. Indeed, an ignorant man who is generous is dearer to God than a worshipper who is miserly." Tirmidhi transmitted it.

He reported God’s messenger as saying, “Liberality is a tree in paradise of which he who is liberal will seize a branch, and the branch will not leave him till it brings him into paradise. And niggardliness is a tree in hell of which he who is niggardly will seize a branch, and the branch will not leave him till it brings him into hell.” Baihaqi transmitted it in Shu’ab al-iman.

If you must do it, make pictures of trees and of things which do not possess a soul. (Bukhari and Muslim.)

Anas reported God's messenger as saying, "Four men will be taken out of hell and presented before God. Command will then be given that they should be sent to hell, but one of them will turn and say, 0 my Lord, I was hoping that when Thou tookest me out of it Thou wouldest not send me back into it.' ' God will then save him from it." Muslim transmitted it.

Anas reported the Prophet as saying, "O people, weep, but if you are unable to do so, then pretend to weep, for the inhabitants of hell will weep in hell till their tears flow on their faces as though they were streams, and when the tears stop blood will flow and the eyes will be made sore. If ships were blown along in them, they could sail." It is transmitted in Sharh as-sunna.

"The Messenger of Allah (SAW) recited: And warn them of a Day of griefs and regrets (19:39) and he said: 'Death will be brought as if it is a mixed black and white ram, until it is halted upon the barrier between Paradise and the Fire. It will be said: 'O people of Paradise! They will raise up their necks to look. It will be said: 'O people of the Fire! And they will raise up their necks to look. It will be said: 'Do you recognize this?' They will say: 'Yes. This is death.' Then it will be laid down and slaughtered. If it were not that Allah had decreed that the inhabitants of Paradise would remain, then they would die of joy, and if it were not that Allah had decreed that the inhabitants of the Fire would remain, then they would die of grief.'"

the Prophet said: "Protect the heels from the Fire!"

"Cheer up, for indeed Allah said: 'It is My Fire which I impose upon My sinning slave as his portion of the Fire." (Hasan) Al-Hasan said: "They would hope that the fever that occurred at night would atone for any deficiency caused by sins."

The Prophet (PBUH) said, "Truth leads to piety and piety leads to Jannah. A man persists in speaking the truth till he is enrolled with Allah as a truthful. Falsehood leads to vice and vice leads to the Fire (Hell), and a person persists on telling lies until he is enrolled as a liar".'

[Al-Bukhari and Muslim].

Messenger of Allah (PBUH) said, "The lower garment of a believer should be half way below the knees. He is guilty of no sin if they are up to the ankles. That which is below the ankles is in the Fire (of Hell). Allah will not look at one who allows his lower garment to trail out of vanity.

[Abu Dawud].

The Messenger of Allah (PBUH) said, "Let me tell you something about Dajjal (the Antichrist) which no Prophet had told his people. He is blind (in one eye) and will bring with him something like Jannah and Hell; but what he calls Jannah will be in fact Hell."

[Al-Bukhari and Muslim].

Asma’ daughter of Yazid reported God’s messenger as saying, “Any woman who wears a gold necklace will have a similar one of fire put on her neck on the day of resurrection, and any woman who puts a gold earring in her ear will have a similar one of fire put in her ear by God on the day of resurrection.” Abu Dawud and Nasa’i transmitted it.

Abu Huraira reported God's messenger as saying, "Let me tell you something about the dajjal which no prophet has told his people. He is one-eyed, and will bring with him something like paradise and hell, but what he calls paradise will be hell. I warn you as Noah warned his people about him." (Bukhari and Muslim.)

Abu Huraira reported God's messenger as saying, "No one will enter paradise without being shown his place in hell, which will cause him all the more gratitude if he has done evil, and no one will enter hell without being shown his place in paradise, which will be a cause of grief to him if he has done good." Bukhari transmitted it.

`Abdallah b. al-Harith b. Jaz' reported God's messenger as saying, "In hell there are snakes like Bactrian camels, one of which can give a sting the effect of which will be felt for forty years; and in hell there are scorpions like saddled mules, one of which can give a sting the effect of which will be felt for forty years." Ahmad transmitted both traditions.

A young Jew became ill. The Prophet (saws) went to visit him. He sat down by his head and said to him: Accept Islam. He looked at his father who was beside him near his head, and he said: Obey Abu al-Qasim. So he accepted Islam, and the Prophet (saws) stood up saying: Praise be to Allah Who has saved him through me from Hell.

The Messenger of Allah (saws) used to teach us this supplication as he taught us the surah from the Qur'an. He would say: O Allah! I seek refuge in You from the punishment of Hell and I seek refuge in You from the punishment of the grave, and I seek refuge from You from the trails of Al-Masihid-Dajjal, and I seek refuge in You from the trials of life and death.

`A'isha told that she thought of hell and wept, and when God's messenger asked what was making her weep she replied, "I thought of hell and wept. Will you remember your family on the day of resurrection?" God's messenger said, "There are three places where no one will remember anyone, at the scale until one knows whether his weight is light or heavy; at [the examination of] the book when command is given to take and read God's record until he knows whether his book will come into his right hand, or into his left behind his back; * and at the Path when it is placed across Jahannam." *Cf. Quran; 84:7, 10. Abu Dawud transmitted it.

That the Messenger of Allah (saws) said, "A man who wept out of the fear of Allah shall not enter the Fire until the milk returns to the udder; and dust in the cause of Allah and the smoke of Hell shall not come together."

[Abu 'Eisa said:] This Hadith is Hasan Sahih. Muhammad bin 'Abdur-Rahman is freed slave of Abu Talhah, and he is from Al-Madinah.

Messenger of Allah (PBUH) said, "When anyone offers the Fajr (dawn) prayer, in congregation, he is in the Protection of Allah. So let not Allah call him to account, withdrawing, in any respect, His Protection. Because, He will get hold of him and throw him down on his face in the Hell-fire."

[Muslim]

The Messenger of Allah (PBUH) said, "Truth leads to piety and piety leads to Jannah. A man persists in speaking the truth till he is recorded with Allah as a truthful man. Falsehood leads to transgression and transgression leads to the Hell-fire. A man continues to speak falsehood till he is recorded with Allah as a great liar."

[Al-Bukhari and Muslim].

"You are the best of peoples ever raised up for (the benefit of) mankind..." (3:110): The best for mankind are those who bring them with chains round their necks till they embrace Islam (and thereby save them from the eternal punishment in the Hell-fire, and make them enter Jannah in the Hereafter)."

[Al-Bukhari].

‘Abdallah b. Hubaish reported God's Messenger as saying, ‘‘If anyone cuts down a lote tree, God will lower his head in hell.” Abu Dawud transmitted it, saying this is an abbreviated tradition meaning that if anyone wrongfully, unjustly and with no benefit to him from it cuts down in a desert a lote tree under which travellers and animals seek shade, God will lower his head in hell.

It was mentioned to us that a stone will be thrown from the lip of Jahannam and fall in it for the space of seventy years without reaching the bottom. 'I swear by God that Jahannam will certainly be filled. It was also mentioned to us that the space between the two halves of the gates of paradise is a distance of forty years journey, yet a day will come when they will be full because of the crowding. Muslim transmitted it.

An-Nu`man b. Bashir reported God's messenger as saying, "The inhabitant of hell who will have the lightest punishment will be he who has two sandals and two sandal-straps of fire from which his brain will bubble like a pot, and he will think that no one is having a more severe punishment than he, although he is having the lightest punishment." (Bukhari and Muslim;)

"Allah will gather mankind on the Day of Resurrection on a single plane, then the Lord of the Worlds will come to them and say: 'Let every person follow what they used to worship.' So to the worshipper of the cross, his cross shall be symbolized to him, and to the worshipper of images his images, and to the worshipper of fire his fire. They will follow what they used to worship, and the Muslims will remain. Then the Lord of the Worlds will come to them and say: 'Do you not follow the people?' So they will say: 'We seek refuge in Allah from you, we seek refuge in Allah from you, Allah is our Lord, and we shall remain here until we see our Lord.' And He orders them and makes them firm.'"Thy said: "And you will see Him, O Messenger of Allah?" He said: "Are you harmed in seeing the moon on the night of a full moon?" They said: "No, O Messenger of Allah." He said: "So you will not be harmed in seeing Him at that hour. Then He will conceal Himself, then He will come, and He will make them recognize Him, then He will say: "I am your Lord, so follow Me." So the Muslims will arise and the Sirat shall be placed, and they shall be placed, and they shall pass by it the like of excellent horses and camels and their statement upon it shall be, "Grant them safety, grant them safety." And the people of Fire shall remain, then a party of them shall be cast down into it, and it shall be said (to the Fire): 'Have you become full?' So it shall say: Is there more? Then a party of them shall be cast down into it, and it shall be said: 'Have you become full?' So it shall say: Is there more? Until when they are all included into it, Ar-Rahman (the Most-Merciful) shall place His foot in it and its sides shall be all brought together, then He will say: 'Enough.' It will say 'Enough, enough.' So when Allah, the Exalted, has admitted the people of Paradise into Paradise and the people of Fire into Fire"- [He said:]- "Death shall be brought in by the collar and stood on the wall that is between the people of Paradise and the people of the Fire, then it will be said: 'O people of Paradise!' They will come near, afraid. Then it will be said: 'O people of the Fire!' They will come rejoicing, hoping for intercession. Then it will be said to the people of Paradise and the people of the Fire: 'Do you recognize this?' So they will-both of them-say: 'We recognize it. It is Death which was given charge of us,' so it will be laid down and slaughtered upon the wall [the one that is between Paradise and the Fire], then it will be said: 'O people of Paradise! Everlasting life without death!' And 'O people of the Fire! Everlasting life without death!'"
There are many narrations such as this reported from the Prophet ﷺ mentioning Ar-Ru'yah (seeing Allah) and that the people will see their Lord, and mentioning the Foot and similar to these things. And the chosen approach concerning this with the people of knowledge from the A'immah such as Sufyãn Ath-Thawri, Mãlik bin Anas, Sufyan bin 'Uyainah, Ibn Al Mubãrak, Waki' and other than them, is that they report these narrations then say: "We report these Hadith as they are, and we believe in them, and it is not to be said, 'how?" This is the path and approach which the people of Hadith have chosen - that they report these narrations as they have come, they are believed in, they are not explained,¹ doubts are not to be cast upon them, and it is not to be said "how?" - This is the order of the people of knowledge which they chose and took as their approach.
The meaning of his statement in the Hadith: "And He will make them recognize Him" is "He manifests Himself to them in His Glory."

1:That is, their "how" is not to be brought into question.