After Hananiah broke Jeremiah's wooden yoke, what did the LORD say would replace it?

Answer: A yoke of iron

God's message to Hananiah: "You have broken a yoke of wood, but in its place you have fashioned a yoke of iron."

““Go and tell Hananiah that this is what the LORD says: ‘You have broken a yoke of wood, but in its place you have fashioned a yoke of iron.’”— Jeremiah 28:13 (BSB)