Exodus 4:25

Then Zipporah took a flint and cut off her son’s foreskin and touched Moses’ feet with it and said , Surely you are a bridegroom of blood to me!

But Zipporah took a flint knife, cut off her son`s foreskin and touched Moses` feet with it. “Surely you are a bridegroom of blood to me,” she said.

Then Zipporah took a sharp stone, and cut off the foreskin of her son, and cast it at his feet, and said, Surely a bloody husband art thou to me.