Thematic Bible: Who God has sealed

After this I saw four angels standing at the four corners of the earth holding back the four winds of the earth, so that no wind should blow on the earth, the sea, or any tree. Then I saw another angel coming up from the east with the seal of the living God, and he cried out to the four angels who had the power to injure the earth and the sea: "Do not injure the earth, the sea, or the trees, until we mark the slaves of our God with His seal on their foreheads." read more.
And I heard the number of those who were marked with the seal, one hundred and forty-four thousand. Those that were marked with the seal were from every tribe of the children of Israel: