Zechariah 12:8-10; Zechariah 13:1

8 On that day the LORD will put a shield about the inhabitants of Jerusalem so that the feeblest among them on that day shall be like David, and the house of David shall be like God, like the angel of the LORD, at their head.

9 And on that day I will seek to destroy all the nations that come against Jerusalem.

10 "And I will pour out on the house of David and the inhabitants of Jerusalem a spirit of compassion and supplication, so that, when they look on him whom they have pierced, they shall mourn for him, as one mourns for an only child, and weep bitterly over him, as one weeps over a first-born.

1 "On that day there shall be a fountain opened for the house of David and the inhabitants of Jerusalem to cleanse them from sin and uncleanness.