¹³ And the Egyptians made the children of Israel to serve with rigour:

¹⁰ Behold, I have refined thee, but not with silver; I have chosen thee in the furnace of affliction.

⁴ Which I commanded your fathers in the day that I brought them forth out of the land of Egypt, from the iron furnace, saying, Obey my voice, and do them, according to all which I command you: so shall ye be my people, and I will be your God: