Examining the account of Jephthah in Judges 11, what theological tension arises most prominently from his vow and its fulfillment concerning his daughter?

A The conflict between divine sovereignty and human free will in making promises to God. B The contrast between Jephthah's military prowess and his lack of understanding of Mosaic Law concerning sacrifice. C The question of whether God requires or accepts human sacrifice, juxtaposed with God's commands against it. D The demonstration of God's unwavering faithfulness to deliver Israel, regardless of the moral failings of its leaders.