23:5
وَٱلَّذِينَ هُمْ لِفُرُوجِهِمْ حَـٰفِظُونَ
wa-alladhīna hum lifurūjihim ḥāfiẓūna
And they who guard their private parts
— Saheeh International
who guard their chastity
— M. A. S. Abdel Haleem
And those who guard their chastity (i.e. private parts, from illegal sexual acts)
— Muhammad Muhsin Khan & Muhammad Taqi-ud-Din al-Hilali