Targum su Deuteronomio 33:2

And he said: The Lord was revealed at Sinai to give the law unto His people of Beth Israel, and the splendour of the glory of His Shekinah arose from Gebal to give itself to the sons of Esau: but they received it not. It shined forth in majesty and glory from mount Pharan, to give itself to the sons of Ishmael; but they received it not. It returned and revealed itself in holiness unto His people of Beth Israel, and with Him ten thousand times ten thousand holy angels. He wrote with His own right hand, and gave them His law and His commandments, out of the flaming fire.

and he said: The Lord was revealed from Sinai to give the law unto His people of Beth Israel. He arose in His glory upon the mountain of Seir to give the law to the sons of Esau; but after they found that it was written therein, Thou shalt do no murder, they would not receive it. He revealed Himself in His glory oil the mountain of Gebala, to give the law to the sons of Ishmael; but when they found that it was written therein, Ye shall not be thieves, they would not receive it. Again did He reveal Himself upon Mount Sinai, and with Him ten thousands of holy angels; and the children of Israel said, All that the Word of the Lord hath spoken will we perform and obey. And He stretched forth His hand from the midst of the flaming fire, and gave the Law to His people.