Hosea 3:2

² So I bought her to me for fifteen pieces of silver, and for a homer of barley, and a half homer of barley:

Bow

A bow signifies falsity of doctrine destroying truth, and spear, the falsity of evil destroying good. (Jeremiah 6:23)

⁵ For Israel hath not been forsaken, nor Judah by his God, by the LORD of hosts; though their land was filled with sin against the Holy One of Israel.