וִיהוֹשֻׁ֣עַ בִּן־נ֗וּן וְכָלֵב֙ בֶּן־יְפֻנֶּ֔ה מִן־הַתָּרִ֖ים אֶת־הָאָ֑רֶץ קָרְע֖וּ בִּגְדֵיהֶֽם׃
And Joshua the son of Nun and Caleb the son of Jephunneh, who were of them that spied out the land, rent their clothes.
Read kabbalistic (mystical) interpretation of Numbers 14:6: and classical mystical sources.