Surah Al-Hijr — Ayah 65 (15:65)
فَأَسۡرِ بِأَهۡلِكَ بِقِطۡعٖ مِّنَ ٱلَّيۡلِ وَٱتَّبِعۡ أَدۡبَٰرَهُمۡ وَلَا يَلۡتَفِتۡ مِنكُمۡ أَحَدٞ وَٱمۡضُواْ حَيۡثُ تُؤۡمَرُونَ ٦٥
English translation (Saheeh International)
So set out with your family during a portion of the night and follow behind them and let not anyone among you look back and continue on to where you are commanded."
Brief commentary
So travel with your family after a portion of the night has passed. Travel behind them and let none of you look back to see what happens to them. Proceed to where Allah has instructed you to go.