Surah Al-Hajj 22:54

وَلِيَعْلَمَ ٱلَّذِينَ أُوتُوا۟ ٱلْعِلْمَ أَنَّهُ ٱلْحَقُّ مِن رَّبِّكَ فَيُؤْمِنُوا۟ بِهِۦ فَتُخْبِتَ لَهُۥ قُلُوبُهُمْ ۗ وَإِنَّ ٱللَّهَ لَهَادِ ٱلَّذِينَ ءَامَنُوٓا۟ إِلَىٰ صِرَٰطٍ مُّسْتَقِيمٍ

And so those who were given knowledge may know that it is the truth from your Lord and [therefore] believe in it, and their hearts humbly submit to it. And indeed is Allāh the Guide of those who have believed to a straight path.

Translation: Saheeh International

Tafsir

And that those who have been given knowledge of God’s Oneness and the Qur’ān may know that it the Qur’ān is the truth from your Lord so that they may believe therein and their hearts may find reassurance in it. And assuredly God guides those who believe to a straight path a straight route namely the religion of Islam.

Excerpt from Tafsir al-Jalalayn, commentary on 22:54, via Quran.com. The reader has the full commentary and 9 more tafsirs.