There are some schools of thought which side with the theory of pre-tribulation rupture, intra-tribulation rupture and post-tribulation rupture..however, I think the main thing is to be ruptured. No one should have to see the wrath of God unleashed on the earth.
All we need is believe in his son
John 6:29 Jesus answered and said unto them, This is the work of God, that ye believe on him whom he hath sent.
Thank you @papa-pepper for your exegesis