Surah Al-An'am 6:154

ثُمَّ ءَاتَيْنَا مُوسَى ٱلْكِتَـٰبَ تَمَامًا عَلَى ٱلَّذِىٓ أَحْسَنَ وَتَفْصِيلًا لِّكُلِّ شَىْءٍ وَهُدًى وَرَحْمَةً لَّعَلَّهُم بِلِقَآءِ رَبِّهِمْ يُؤْمِنُونَ

Then We gave Moses the Scripture, making complete [Our favor] upon the one who did good [i.e., Moses] and as a detailed explanation of all things and as guidance and mercy that perhaps in the meeting with their Lord they would believe.

Translation: Saheeh International

Tafsir

Then thumma is for describing events in a sequence We gave Moses the Scripture the Torah complete in grace for him who does good by observing it and a detailing an explanation of all things needed for religion and as a guidance and a mercy that perhaps they that is the Children of Israel might believe in the encounter …

Excerpt from Tafsir al-Jalalayn, commentary on 6:154, via Quran.com. The reader has the full commentary and 9 more tafsirs.