en_tn_condensed/psa/037/005.md

Give your ways to Yahweh

Here "give your ways" is an idiom that means to ask Yahweh to control your life. Alternate translation: "Ask Yahweh to guide your actions in life" (See: rc://en/ta/man/jit/figs-idiom)

act on your behalf

This is to represent another in legal issues. Here, when one trusts in Yahweh, he will defend that person and grant justice to that person. (See: rc://en/ta/man/jit/figs-idiom)