Surah Yunus 10:94

فَإِن كُنتَ فِى شَكٍّ مِّمَّآ أَنزَلْنَآ إِلَيْكَ فَسْـَٔلِ ٱلَّذِينَ يَقْرَءُونَ ٱلْكِتَـٰبَ مِن قَبْلِكَ ۚ لَقَدْ جَآءَكَ ٱلْحَقُّ مِن رَّبِّكَ فَلَا تَكُونَنَّ مِنَ ٱلْمُمْتَرِينَ

So if you are in doubt, [O Muḥammad], about that which We have revealed to you, then ask those who have been reading the Scripture before you. The truth has certainly come to you from your Lord, so never be among the doubters.

Translation: Saheeh International

Tafsir

So if you O Muhammad (s) are in doubt concerning what We have revealed to you of stories — hypothetically speaking — then question those who read the Scripture the Torah before you for it is confirmed therein with them and they can inform you of its truth. The Prophet s said ‘I have no doubt nor will I question’. …

Excerpt from Tafsir al-Jalalayn, commentary on 10:94, via Quran.com. The reader has the full commentary and 9 more tafsirs.