Exodus 12:23
For the LORD will go about and smite Egypt. And when he seeth the blood upon the upper door post and on the two side posts, he will pass over the door and will not suffer the destroyer to come into your house to plague you.
Hebrews 11:28
Through faith he ordained the Easter lamb, and the effusion of blood, lest he that destroyed the first born should touch them.
Revelation 7:3
saying, "Hurt not the earth neither the sea, neither the trees, till we have sealed the servants of our God in their foreheads.
Exodus 12:12-13
"For I will go about in the land of Egypt this same night, and will smite all the firstborn in the land of Egypt, both of man and beast, and upon all the gods of Egypt will I the LORD do execution.
1 Corinthians 10:10
Neither murmur ye as some of them murmured, and were destroyed of the destroyer.
Revelation 9:4
And it was said unto them that they should not hurt the grass of the earth: neither any green thing, neither any tree; but only those men which have not the seal in their foreheads,
Ezekiel 9:6
kill and destroy both old man and young, maidens, children and wives. But as for those, that have the mark upon them: see that ye touch them not. And begin at my Sanctuary." Then they began at the elders, which were in the temple,
2 Samuel 24:16
And when the Angel stretched out his hand unto Jerusalem to have destroyed it, the LORD had compassion to do that evil, and said to the Angel that destroyed the people, "It is sufficient: let thine hand cease." And the Angel was at the threshing place of Araunah the Jebusite.
Isaiah 37:36
Thus the angel went forth, and slew of the Assyrians host, a hundred and eighty five thousand. And when men arose up early, at Jerusalem: Behold, all lay full of dead bodies.
Ezekiel 9:4
and the LORD said unto him, "Go thy way through the city of Jerusalem, and set a mark upon the foreheads of them that mourn and are sorry for all the abominations that be done therein."
Hebrews 12:24
and to Jesus, the mediator of the new testament, and to the sprinkling of blood that speaketh better than the blood of Abel.