Jeremiah 9:23-26

This is what the Lord says: " Let not the wise man boast of his wisdom or the strong man boast of his strength or the rich man boast of his riches, but let him who boasts boast about this: that he understands and knows me, that I am the Lord, who exercises kindness, justice and righteousness on the earth, for in these I delight," Declares the Lord. " These days are coming," declares the Lord, " when I will punish all who are circumcised only in the flesh-Egypt, Judah, Edom, Ammon, Moab and all who live in the desert in distant places. For all these nations are really uncircumcised in heart."