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.
Jewish Publication Society of America Version (JPS1917) - Exodus 4:25 >Then Zipporah took a flint, and cut off the foreskin of her son, and cast it at his feet; and she said: 'Surely a bridegroom of blood art thou to me.'