2 Peter 1
¹⁹And we have the word of the prophets made more certain, and you will do well to pay attention to it, as to a light shining in a dark place, until the day dawns and the morning star rises in your hearts. ²⁰Above all, you must understand that no prophecy of Scripture came about by the prophet's own interpretation. ²¹For prophecy never had its origin in the will of man, but men spoke from God as they were carried along by the Holy Spirit.

1 Thessalonians 4
¹⁵According to the Lord's own word, we tell you that we who are still alive, who are left till the coming of the Lord, will certainly not precede those who have fallen asleep. ¹⁶For the Lord himself will come down from heaven, with a loud command, with the voice of the archangel and with the trumpet call of God, and the dead in Christ will rise first. ¹⁷After that, we who are still alive and are left will be caught up together with them in the clouds to meet the Lord in the air. And so we will be with the Lord forever. ¹⁸Therefore encourage each other with these words.

Daniel 7
¹³ "In my vision at night I looked, and there before me was one like a son of man, coming with the clouds of heaven. He approached the Ancient of Days and was led into his presence. ¹⁴ He was given authority, glory and sovereign power; all peoples, nations and men of every language worshiped him. His dominion is an everlasting dominion that will not pass away, and his kingdom is one that will never be destroyed.

Revelation 1
⁷Look, he is coming with the clouds, and every eye will see him, even those who pierced him; and all the peoples of the earth will mourn because of him. So shall it be! Amen.

Matthew 24
³⁰"At that time the sign of the Son of Man will appear in the sky, and all the nations of the earth will mourn. They will see the Son of Man coming on the clouds of the sky, with power and great glory.

Mark 8
³⁸If anyone is ashamed of me and my words in this adulterous and sinful generation, the Son of Man will be ashamed of him when he comes in his Father's glory with the holy angels."

2 Peter 3
¹⁰But the day of the Lord will come like a thief. The heavens will disappear with a roar; the elements will be destroyed by fire, and the earth and everything in it will be laid bare.  ¹¹Since everything will be destroyed in this way, what kind of people ought you to be? You ought to live holy and godly lives ¹²as you look forward to the day of God and speed its coming. That day will bring about the destruction of the heavens by fire, and the elements will melt in the heat. ¹³But in keeping with his promise we are looking forward to a new heaven and a new earth, the home of righteousness.