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كتاب التفسير
65  
Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))
(2)
"Have you then considered Al-Lat and AI-'Uzza? (1) " (V.53:19) (1) :(Ch. 2) Lat and 'Uzza were two idols worshipped by the pagan Arabs during the Pre-Islamic Period of Ignorance.
(2)
Sahih al-Bukhari 4860

Narrated Abu Huraira:

Allah's Messenger (ﷺ) said, "Whomever takes an oath in which he mentions Lat and `Uzza (forgetfully), should say: None has the right to be worshipped but Allah, and whoever says to his companion. 'Come along, let us gamble' must give alms (as an expiation).

حَدَّثَنَا عَبْدُ اللَّهِ بْنُ مُحَمَّدٍ، أَخْبَرَنَا هِشَامُ بْنُ يُوسُفَ، أَخْبَرَنَا مَعْمَرٌ، عَنِ الزُّهْرِيِّ، عَنْ حُمَيْدِ بْنِ عَبْدِ الرَّحْمَنِ، عَنْ أَبِي هُرَيْرَةَ ـ رضى الله عنه ـ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏ "‏ مَنْ حَلَفَ فَقَالَ فِي حَلِفِهِ وَاللاَّتِ وَالْعُزَّى‏.‏ فَلْيَقُلْ لاَ إِلَهَ إِلاَّ اللَّهُ‏.‏ وَمَنْ قَالَ لِصَاحِبِهِ تَعَالَ أُقَامِرْكَ‏.‏ فَلْيَتَصَدَّقْ ‏"‏‏.‏
Reference : Sahih al-Bukhari 4860
In-book reference : Book 65, Hadith 381
USC-MSA web (English) reference : Vol. 6, Book 60, Hadith 383
  (deprecated numbering scheme)