(26) So he let him go.--God let Moses go, i.e., allowed him to recover--accepted Zipporah's act as sufficient, albeit tardy, reparation, and spared the life of her husband.

Then she said.--When Moses was sufficiently recovered, Zipporah explained to him why she had called him "a bloody husband;" it was "on account of the circumcisions," i.e., the two circumcisions--of Gershom in Midian, many years previously, and now of Eliezer. We learn from Exodus 18:2-3, that Zipporah and her boys were sent back to Jethro by Moses, probably at this time. Moses was in haste, and the child could not have travelled conveniently for some days.

Verse 26. - So he let him go. i.e. "God let Moses go" - allowed him to escape death, accepted Zipporah's tardy act as a removal of the cause of offence, and gave her husband back to her. Then she said, etc. This is not a second address of Zipporah to Moses, conceived in the same terms, but an explanation of her previous address. She called him "a bloody husband because of the circumcision." Literally, "of the circumcisions." The two circumcisions, of Gershom in Midian, and of Eliezer on the way to Egypt, are especially in the writer's mind.

CHAPTER 4:27, 28

4:24-31 God met Moses in anger. The Lord threatened him with death or sent sickness upon him, as the punishment of his having neglected to circumcise his son. When God discovers to us what is amiss in our lives, we must give all diligence to amend it speedily. This is the voice of every rod; it calls us to return to Him that smites us. God sent Aaron to meet Moses. The more they saw of God's bringing them together, the more pleasant their interview was. The elders of Israel met them in faith, and were ready to obey them. It often happens, that less difficulty is found than was expected, in such undertakings as are according to the will of God, and for his glory. Let us but arise and try at our proper work, the Lord will be with us and prosper us. If Israel welcomed the tidings of their deliverance, and worshipped the Lord, how should we welcome the glad tidings of redemption, embrace it in faith, and adore the Redeemer!So he let him go,.... That is, the Lord let Moses go; suffered him to go on his journey without any further interruption; as the Targums, "it", the angel, ceased from him, or left him; or the disease and trembling departed from him, as Aben Ezra, and he was quite well and easy; though Grotius, after Lyra, understands it of Zipporah, she departed from him, that is, from Moses, and returned to Midian again, as it seems she did; but this the grammatical construction of the words will not bear, being masculine, though sometimes the masculine is used of women, as in Exodus 1:21,

then she said, a bloody husband thou art because of the circumcision; this is repeated, partly to give the reason of her calling him a bloody husband, because of the circumcision, and partly because of her great joy on occasion of her husband's restoration to her by this means.