Biblical end-times prophecy reveals the fury of God’s wrath as revealed in the coming Trumpet and Bowl judgements. For brevity’s sake, I will reveal just the first trumpet judgment and the first bowl judgment. It should be sufficient to show you the magnitude of God’s wrath.
“Now, the seven angels who had the seven trumpets prepared to blow them. The first angel blew his trumpet, and there followed hail and fire, mixed with blood, and these were thrown upon the earth. And a third of the earth was burned up, and a third of the trees were burned up, and all green grass was burned up.” Revelation. 8:6-7

“Then I heard a loud voice from the temple telling the seven angels, “Go and pour out on the earth the seven bowls of the wrath of God.” So the first angel went and poured out his bowl on the earth, and harmful and painful sores came upon the people who bore the mark of the beast and worshipped its image.” Revelation 16:1-2
We do not like to think about God’s wrath, but we only need to look back at the times God poured out His wrath upon the nation He established for His purposes, Israel, to realise the wisdom of the Scripture: “The fear of the Lord is the beginning of wisdom.” Proverbs 9:10
“Thus shall my anger spend itself, and I will vent my fury upon them and satisfy myself. And they shall know that I am the Lord—that I have spoken in my jealousy—when I spend my fury upon them. Moreover, I will make you a desolation and an object of reproach among the nations all around you and in the sight of all who pass by… I will send famine and wild beasts against you, and they will rob you of your children. Pestilence and blood shall pass through you, and I will bring the sword upon you. I am the Lord; I have spoken.” Ezekiel 5:13,17
God has given us more than enough signs to show us that we are fast approaching the time of Jesus’ second coming, first to remove the Saints before God pours out His wrath with the Trumpet and Bowl judgments. We can use this information to warn our unbelieving family and friends of God’s coming judgment. Do they really want to face God’s judgment? At least give them the following Scripture.
“For God so loved the world that He gave His only Son, that whoever believes in Him should not perish but have eternal life.” For God did not send his Son into the world to condemn the world, but in order that the world might be saved through him. Whoever believes in him is not condemned, but whoever does not believe is condemned already, because he has not believed in the name of the only Son of God. And this is the judgment: the light has come into the world, and people loved the darkness rather than the light because their works were evil. For everyone who does wicked things hates the light and does not come to the light, lest his works should be exposed. But whoever does what is true comes to the light, so that it may be clearly seen that his works have been carried out in God.” John 3:16-21