'Razor' in the Bible

All the days of the vow of his separation there shall no razor come upon his head; until the days be fulfilled, that he hath consecrated himself to Jehovah, he shall be holy; he shall let the locks of the hair of his head grow.

And thus shalt thou do unto them, to cleanse them: sprinkle upon them water of purification from sin; and they shall pass the razor over all their flesh, and shall wash their garments, and make themselves clean.

for lo, you shall conceive and bear a son. No razor shall come upon his head, for the boy shall be a Nazirite to God from birth; and he shall begin to deliver Israel from the hand of the Philistines."

And he told her all his mind, and said to her, "A razor has never come upon my head; for I have been a Nazirite to God from my mother's womb. If I be shaved, then my strength will leave me, and I shall become weak, and be like any other man."

And she vowed a vow, and said, O Jehovah of hosts, if thou wilt indeed look on the affliction of thy handmaid, and remember me, and not forget thy handmaid, but wilt give unto thy handmaid a man child, then I will give him to Jehovah all the days of his life, and there shall no razor come upon his head.

Thy tongue deviseth mischievous things, like a sharp razor, practising deceit.

In that day will the Lord, with a razor which is hired beyond the river, with the king of Assyria, shave the head and the hair of the feet, yea, the beard also will it take away.

And thou, son of man, take thee a sharp knife; a barber's razor shalt thou take; and cause it to pass upon thy head and upon thy beard: and thou shalt take balances to weigh, and divide the hair.