1 Corinthians 15:51 - 53
ESV - 51 Behold! I tell you a mystery. We shall not all sleep, but we shall all be changed. 52 In a moment, in the twinkling of an eye, at the last trumpet. For the trumpet will sound, and the dead will be raised imperishable, and we shall be changed.
For follow-up discussion and general commentary on the topic. Comments are sorted chronologically.