My family lives in a nearly century-old house with a lot of character, including wonderfully textured plaster walls. A builder cautioned me that with these walls, to hang a picture up I’d have to either drill the nail into a wood support or use a plaster anchor for support. Otherwise, I’d risk the picture crashing to the ground, leaving an ugly hole behind.

The prophet Isaiah used the imagery of a nail driven firmly into a wall to describe a minor biblical character named Eliakim. Unlike the corrupt official Shebna (vv. 15–19), as well as the people of Israel—who looked to themselves for strength (vv. 8–11)—Eliakim trusted in God (v. 20). Prophesying Eliakim’s promotion to palace administrator for King Hezekiah, Isaiah wrote that Eliakim would be driven like a “peg into a firm place” (v. 23). Being securely anchored in God’s truth and grace would also allow Eliakim to be a support for his family and his people (vv. 22–24).

Yet Isaiah concluded this prophecy with a sobering reminder that no person can be the ultimate security for friends or family—we all fail (v. 25). The only completely trustworthy anchor for our lives is Christ (Psalm 62:5–6, Matthew 7:24). As we care for others and share their burdens, may we also point them to Jesus, the anchor who will never fail.