'Pledged' in the Bible

And his honourable one hath been of himself, And his ruler from his midst goeth forth, And I have caused him to draw near, And he hath drawn nigh unto Me, For who is he who hath pledged his heart To draw nigh unto Me? An affirmation of Jehovah.

And on pledged garments they stretch themselves near every altar, And the wine of fined ones they drink in the house of their gods.