'Voweth' in the Bible
This is the law of the Nazirite who voweth, and of his oblation unto Jehovah for his separation, besides that which he is able to get: according to his vow which he voweth, so he must do after the law of his separation.
When a man voweth a vow unto Jehovah, or sweareth an oath to bind his soul with a bond, he shall not break his word; he shall do according to all that proceedeth out of his mouth.
Also when a woman voweth a vow unto Jehovah, and bindeth herself by a bond, being in her father's house, in her youth,
But cursed be the deceiver, who hath in his flock a male, and voweth, and sacrificeth unto the Lord a blemished thing; for I am a great King, saith Jehovah of hosts, and my name is terrible among the Gentiles.