Matthew 24:30
then shall that sign, the son of man in the clouds of heaven, appear: and all the tribes of the land shall mourn, and they shall see the son of man coming in the clouds of heaven, with power and great glory.
Luke 3:31
son of Melea, son of Menan, son of Mattatha, son of Nathan, son of David,
Revelation 1:7
See! he is coming on the clouds; and every eye shall see him, even they who pierced him: then all the tribes of the earth will smite their breasts at the sight: even so it will be.
1 Corinthians 7:5
don't desert one another, unless you mutually consent to retire for a time, to the solemnity of prayer; and then come together again, lest satan make an attempt upon your continency.