Jeremiah 10:4

4 He decorates it with silver and gold. It is fastened with hammer and nails, so it won't totter.

Jeremiah 10:4 Meaning and Commentary

Jeremiah 10:4

They deck it with silver and with gold
Cover it with plates of silver and gold, for the sake of ornament, that it may look grand, majestic, and venerable; and by this means draw the eye and attention, and so the devotion of people to it: they fasten it with nails and hammers, that it move not.
The sense is, either that the idol was fastened to some post or pillar, or in some certain place on a pedestal, that it might not fall, it not being able otherwise to support itself; or the plates of silver and gold, as Kimchi thinks, were fastened to the idol with nails and hammers, that so they might not be taken away from it; for, were it not for the nails, the god would not be able to keep his silver and golden deckings.

Jeremiah 10:4 In-Context

2 This is what the Lord says: Do not learn the way of the nations or be terrified by signs in the heavens, although the nations are terrified by them,
3 for the customs of the peoples are worthless. Someone cuts down a tree from the forest; [it is] worked by the hands of a craftsman with a chisel.
4 He decorates it with silver and gold. It is fastened with hammer and nails, so it won't totter.
5 Like scarecrows in a cucumber patch, their idols cannot speak. They must be carried because they cannot walk. Do not fear them for they can do no harm- and they cannot do any good.
6 Lord, there is no one like You. You are great; Your name is great in power.
Holman Christian Standard Bible ® Copyright © 2003, 2002, 2000, 1999 by Holman Bible Publishers.  Used by permission.  All rights reserved.