Micah 4

This promise needs to be read in the context of the threat from the LORD in Micah 3.  Mt. Zion must first be reduced to rubble in judgment, then the LORD will restore it and make it into the mount where people come to learn about him and his ways.  The LORD will assemble the lame and gather those who have been driven away. God has only one assembly that he gathers from among the nations.  Are you his?

LORD, we submit to your judgment for our sins.  Redeem us – those you had cast off.  restore your kingdom, LORD.