en_tn_condensed/jdg/15/10.md

have you come up against

Possible meanings are 1) "have you come up to attack" (see verse 9) or 2) "are you attacking."

We have come up

Possible meanings are 1) "We have come up" (see verse 9) or 2) "We are attacking you."

do to him as he has done to us

The Philistines are comparing how they want to kill Samson to how he killed many of the Philistines. Alternate translation: "kill him like he killed many of our people" (See: rc://en/ta/man/jit/figs-explicit and rc://en/ta/man/jit/figs-simile)