Judges 16:17

Overview - Judges 16
1	Samson at Gaza escapes, and carries away the gates of the city.
4	Delilah, corrupted by the Philistines, entices Samson.
6	Thrice she is deceived.
15	At last she overcomes him.
21	The Philistines take him, and put out his eyes.
22	His strength renewing he pulls down the house upon the Philistines, and dies.

Judges 16:17  (King James Version)
That he told her all his heart, and said unto her, There hath not come a razor upon mine head; for I have been a Nazarite unto God from my mother's womb: if I be shaven, then my strength will go from me, and I shall become weak, and be like any other man.