Isaiah 41:7

Expanded Bible

⁷ The ·craftsman [engraver; metal worker] encourages the goldsmith,
    and the workman who smooths the metal with a hammer encourages the one who ·shapes the metal [strikes the anvil].
He says, “This ·metal work [welding; soldering] is ·good [sound; well crafted].”
    He nails the statue to a base so it can’t fall over [^Cthe nations find false hope and baseless courage in their idols; vv. 28–29].