وَلَا تَشۡتَرُواْ بِعَهۡدِ ٱللَّهِ ثَمَنٗا قَلِيلًاۚ إِنَّمَا عِندَ ٱللَّهِ هُوَ خَيۡرٞ لَّكُمۡ إِن كُنتُمۡ تَعۡلَمُونَ
Wa laa tashtaroo bi 'ahdil laahi samanan qaleelaa; innamaa 'indal laahi huwa khairul lakum in kuntum ta'lamoon
English Translation
And do not exchange the covenant of Allah for a small price. Indeed, what is with Allah is best for you, if only you could know
— Saheeh International