Isaiah 38:21 in the King James Version
For Isaiah had said, Let them take a lump of figs, and lay it for a plaister upon the boil, and he shall recover.
Context
20 The LORD will save me. Therefore we will sing my songs with stringed instruments all the days of our life in the LORD’s house.
21 Now Isaiah had said, “Let them take a cake of figs, and lay it for a poultice on the boil, and he shall recover.”
22 Hezekiah also had said, “What is the sign that I will go up to the LORD’s house?”