Answer:
The Rapture is when Christ comes down to collect all the people who believe and trust in Him and do whats right and follow the scripture and spread His word. After those people are collected, there will be 7 years of extremely difficult times filled with terrible terrible things (its called the tribulation. and if you've read about it you know its a hot mess). He wont take all the lukewarm ppl who only look to God when somethings wrong or fake ppl who pretend to be Christians or who say theyre Christians but they dont actually fully believe and trust in God. He will take the ppl who completely trust Him and live through Him. The Rapture could come at anytime so its important to always stay strong in your faith :).
Step-by-step explanation:
i hope this helped :))