Exodus 18:9

And Jethro rejoiced for all the good that the Lord had done to Israel , in that he had delivered them out of the hand of the Egyptians .

Jethro was delighted to hear about all the good things the Lord had done for Israel in rescuing them from the hand of the Egyptians.

And Jethro rejoiced for all the goodness which the Lord had done to Israel, whom he had delivered out of the hand of the Egyptians.