John Gills Exposition of the Bible Commentary - Exodus 4:22
And thou shall say unto Pharaoh ,.... When arrived in Egypt, and in his presence: thus saith the Lord ; he was to declare to him that he came in his name, and by his orders, and, as an ambassador of his, required the dismission of the children of Israel out of Egypt: Israel is my son, even my firstborn ; as dear to him as a man's firstborn is, or as his only son: adoption is one of the privileges peculiar to Israel after the flesh, even national adoption, with all the external... read more
Matthew Henry's Complete Commentary - Exodus 4:18-23
Here, I. Moses obtains leave of his father-in-law to return into Egypt, Exod. 4:18. His father-in-law had been kind to him when he was a stranger, and therefore he would not be so uncivil as to leave his family, nor so unjust as to leave his service, without giving him notice. Note, The honour of being admitted into communion with God, and of being employed for him, does not exempt us from the duties of our relations and callings in this world. Moses said nothing to his father-in-law (for... read more