She vowed a vow, and said, Yahweh of hosts, if you will indeed look on the affliction of your handmaid, and remember me, and not forget your handmaid, but will give to your handmaid a man-child, then I will give him to Yahweh all the days of his life, and there shall no razor come on his head.
and there shall no razor come upon his head; as was not to come upon a Nazarite, during his Nazariteship, Numbers 6:5 and as such a vow made by a woman contradicts the tradition of the Jews before mentioned, they give another sense of this clause; as the Targum, which paraphrases it,