Exodus 32:6-16

6 and they rise early on the morrow, and cause burnt-offerings to ascend, and bring nigh peace-offerings; and the people sit down to eat and to drink, and rise up to play.
7 And Jehovah saith unto Moses, `Go, descend, for thy people whom thou hast brought up out of the land of Egypt hath done corruptly,
8 they have turned aside hastily from the way that I have commanded them; they have made for themselves a molten calf, and bow themselves to it, and sacrifice to it, and say, These thy gods, O Israel, who brought thee up out of the land of Egypt.'
9 And Jehovah saith unto Moses, `I have seen this people, and lo, it [is] a stiff-necked people;
10 and now, let Me alone, and My anger doth burn against them, and I consume them, and I make thee become a great nation.'
11 And Moses appeaseth the face of Jehovah his God, and saith, `Why, O Jehovah, doth Thine anger burn against Thy people, whom Thou hast brought forth out of the land of Egypt with great power and with a strong hand?
12 why do the Egyptians speak, saying, For evil He brought them out to slay them among mountains, and to consume them from off the face of the ground? turn back from the heat of Thine anger, and repent of the evil against Thy people.
13 `Be mindful of Abraham, of Isaac, and of Israel, Thy servants, to whom Thou hast sworn by Thyself, and unto whom Thou speakest: I multiply your seed as stars of the heavens, and all this land, as I have said, I give to your seed, and they have inherited to the age;'
14 and Jehovah repenteth of the evil which He hath spoken of doing to His people.
15 And Moses turneth, and goeth down from the mount, and the two tables of the testimony [are] in his hand, tables written on both their sides, on this and on that [are] they written;
16 and the tables are the work of God, and the writing is the writing of God, graven on the tables.