en_tn_condensed/2sa/17/03.md

bring back all the people

This refers to all of the people who were with David. Alternate translation: "bring back all of the people who were with him" (See: rc://en/ta/man/jit/figs-explicit)

like a bride coming to her husband

Here Ahithophel speaks of the peoples' happiness by comparing it to a bride's happiness. Alternate translation: "and they will come happily, like a bride is happy when she comes to her husband" or "and they will come happily" (See: rc://en/ta/man/jit/figs-simile)

be at peace

This means to have peace or to live peacefully. Alternate translation: "live peacefully" (See: rc://en/ta/man/jit/figs-idiom)

under you

This refers to being under the king's authority. Alternate translation: "under your authority" (See: rc://en/ta/man/jit/figs-metonymy)