Exodus 29:46

⁴⁶ And they shall know that I am Jehovah their God, that brought them forth out of the land of Egypt, that I might dwell among them: I am Jehovah their God.

Rend, the garments

'To rend the garments' signifies mourning for truth lost or destroyed, or the loss of faith.

'Rending the garments' can also signify zeal for doctrine and truth, and humility.