Eze 9:4, 6, Rev 14:9, 11 | ESV | STEP | And the Lord said to him, Pass through the city , through Jerusalem , and put a mark on the foreheads of the men who sigh and groan over all the abominations that are committed in it .

j[See ver. 9 above]

Ezekiel 9:4

4 And the Lord said to him, “Pass through the city, through Jerusalem, and ^aput a mark on the foreheads of the men who ^bsigh and groan over all the abominations that are committed in it.”

Ezekiel 9:6

6 ^cKill old men outright, young men and maidens, little children and women, but ^dtouch no one on whom is the mark. And ^ebegin at my sanctuary.” So they began with the elders who were before the house.

Revelation of John 14:9

9 And another angel, a third, followed them, saying with a loud voice, “If anyone ^fworships the beast and its image and receives ^ga mark on his forehead or on his hand,

Revelation of John 14:11

11 And ^hthe smoke of their torment goes up forever and ever, and ⁱthey have no rest, day or night, these ^jworshipers of the beast and its image, and whoever receives the mark of its name.”