Exodus 4:26 in the King James Version
So he let him go: then she said, A bloody husband thou art, because of the circumcision.
Context
25 Then Zipporah took a flint, and cut off the foreskin of her son, and cast it at his feet; and she said, “Surely you are a bridegroom of blood to me.”
26 So he let him alone. Then she said, “You are a bridegroom of blood,” because of the circumcision.
27 The LORD said to Aaron, “Go into the wilderness to meet Moses.” He went, and met him on God’s mountain, and kissed him.