For their redeemer is mighty; he shall plead their cause with thee.
– Proverbs 23:11
This verse adds the consequential warning for the command, “Remove not the old landmark,” in verse 10. The warning has primarily to do with theft and oppression of the poor. The word for redeemer means next of kin and we sometimes refer to kinsman redeemer. A near kinsman was an advocate and deliverer by the law. Sometimes this might be through relieving the suffering of poor relatives (Leviticus 25:25; Ruth 3:12-13). The redeemer might also be the avenger of blood (Number 35:19). Yahweh is the ultimate redeemer who will defend the weak and exact justice (Proverbs 22:23; Exodus 22:22-24). Wisdom teaches us to be mindful of this, though the poor are easily taken advantage of.