Blow the trumpet in Zion, sanctify a fast, call a solemn assembly:
Gather the people, sanctify the congregation, assemble the elders, gather the children, and those that suck the breasts: let the bridegroom go forth of his chamber, and the bride out of her closet. - Joel 2: 15, 16

And at midnight there was a cry made, Behold, the bridegroom cometh; go ye out to meet him. Matt. 25:6

 And I saw heaven opened, and behold a white horse; and he that sat upon him was called Faithful and True, and in righteousness he doth judge and make war.
His eyes were as a flame of fire, and on his head were many crowns;
and he had a name written, that no man knew, but he himself.
And he was clothed with a vesture dipped in blood:
and his name is called The Word of God.
 And the armies which were in heaven followed him upon white horses,
clothed in fine linen, white and clean.
 And out of his mouth goeth a sharp sword, that with it he should smite the nations: and he shall rule them with a rod of iron: and he treadeth the winepress of the fierceness and wrath of Almighty God.
 And he hath on his vesture and on his thigh a name written,
KING OF KINGS, AND LORD OF LORDS. - Revelation 19:11-16

For the Lord himself shall descend from heaven with a shout,
with the voice of the archangel, and with the trump of God:
and the dead in Christ shall rise first:
Then we which are alive and remain shall be caught up
together with them in the clouds, to meet the Lord in the air:
and so shall we ever be with the Lord. 
- 1 Thes. 4:16,17