Exodus 12:23
For Jehovah will pass through to strike the Egyptians. And when He sees the blood upon the lintel, and on the two side posts, Jehovah will pass over the door, and will not allow the destroyer to come into your houses to strike you.
Hebrews 11:28
Through faith he kept the Passover and the sprinkling of blood, lest He who destroyed the first-born should touch them.
Revelation 7:3
saying, Do not hurt the earth or the sea or the trees until we have sealed the servants of our God in their foreheads.
Exodus 12:12-13
For I will pass through the land of Egypt this night, and will smite all the first-born in the land of Egypt, both man and beast. And I will execute judgments against all the gods of Egypt. I am Jehovah.
1 Corinthians 10:10
Nor murmur as some of them also murmured and were destroyed by the destroyer.
Revelation 9:4
And they were commanded not to hurt the grass of the earth, or any green thing, or any tree, but only those men who do not have the seal of God in their foreheads.
Ezekiel 9:6
Fully destroy old men, young men and virgins, and little children and women. But do not come near any man on whom is the mark. And begin at My sanctuary. And they began at the old men who were before the house.
2 Samuel 24:16
And when the angel stretched out his hand upon Jerusalem to destroy it, Jehovah turned from the evil, and said to the angel who destroyed the people, Enough! And stay your hand. And the angel of Jehovah was by the threshing-place of Araunah the Jebusite.
Isaiah 37:36
Then the angel of Jehovah went out and struck a hundred and eighty-five thousand in the camp of Assyria. And they rose early in the morning, and behold! They were all dead corpses.
Ezekiel 9:4
And Jehovah said to him, Go through in the midst of the city, in the midst of Jerusalem, and set a mark on the foreheads of the men who are groaning and are mourning because of all the abominations that are done in her midst.
Hebrews 12:24
and to Jesus the Mediator of the new covenant, and to blood of sprinkling that speaks better things than that of Abel.