Exodus 4:25

and Zipporah taketh a flint, and cutteth off the foreskin of her son, and causeth it to touch his feet, and saith, 'Surely a bridegroom of blood art thou to me;'

Joshua 5:2-3

At that time said Jehovah unto Joshua, 'Make for thee knives of flint, and turn back, circumcise the sons of Israel a second time;'

Genesis 17:14

and an uncircumcised one, a male, the flesh of whose foreskin is not circumcised, even that person hath been cut off from his people; My covenant he hath broken.'

2 Samuel 16:7

And thus said Shimei in his reviling, 'Go out, go out, O man of blood, and man of worthlessness!

Treasury of Scripture Knowledge

Summary

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.

A sharp stone

A bloody

Bible References

A sharp stone

Joshua 5:2
At that time said Jehovah unto Joshua, 'Make for thee knives of flint, and turn back, circumcise the sons of Israel a second time;'

A bloody

2 Samuel 16:7
And thus said Shimei in his reviling, 'Go out, go out, O man of blood, and man of worthlessness!