Isaiah 48:1-2

JPS_ASV_Byz(i) 1 Hear ye this, O house of Jacob, who are called by the name of Israel, and are come forth out of the fountain of Judah; who swear by the name of the LORD, and make mention of the God of Israel, but not in truth, nor in righteousness. 2 For they call themselves of the holy city, and stay themselves upon the God of Israel, the LORD of hosts is His name.