The Quran

154

ثُمَّ آتَينا موسَى الكِتابَ تَمامًا عَلَى الَّذي أَحسَنَ وَتَفصيلًا لِكُلِّ شَيءٍ وَهُدًى وَرَحمَةً لَعَلَّهُم بِلِقاءِ رَبِّهِم يُؤمِنونَ

Muhammad Asad

AND ONCE AGAIN:¹ We vouchsafed the divine writ unto Moses in fulfilment [of Our favour] upon those who persevered in doing good, clearly spelling out everything,² and [thus providing] guidance and grace, so that they might have faith in the [final] meeting with their Sustainer.

See note 31 on the last paragraph of verse 38 of this surah. In this instance, the stress implied in the use of thumma seems to point to verse 91 of this surah.
I.e., everything that they needed by way of laws and injunctions appropriate to their time and the stage of their development (Razi). See in this connection the phrase, "Unto every one of you have We appointed a [different] law and way of life", occurring in 5:48, and the corresponding note 66.