At Jesus' Second Coming, the basic facts
are clear.

There will be a resurrection of the dead.
"The dead in Christ shall rise first"
1 Thessalonians 4:16









and a rapture of the saints "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 Thessalonians 4:17

These will be caught up to meet the Lord
in the air (1 Thessalonians 4:13-17). That
it may happen before the Great Tribulation
is indicated in Revelation 3:10