What does "Shall be for a prey unto thee" mean?
What does that mean?
Two links below will help. At some point my translation switched from NKJV to KJV, which can have some unfamiliar tranlation of words from Hebrew to English.
Booty or "Spoil" of war, or Prize os a better translation for today.
Discussion
For I will surely save you, and you shall not fall by the sword, but you shall have your life as a prize of war, because you have put your trust in me, declares the LORD.’”