Please do not make bold that I did not bold in my post or this will be reported the next time you do this.The scripture you quoted does not say "under heaven" as you have now switched the word given to fit your need.
It says " OF HEAVEN " not "under heaven"
Mat 24:31 And he shall send his angels with a great sound of a trumpet, and they shall gather together his elect from the four winds, from one end of heaven to the other.
You are changing the words of scripture that do not exist.
This is what you end up doing having to do when you make things up apart from actual scripture.
My question stands .
If these non-raptured Christian are standing on earth watch His coming to them along with every eye , why would the angels be required to be gathering them from one end of heaven to the other?
These Christians occupying this vast space of heaven , FROM ONE END OF HEAVEN TO THE OTHER, are obviously not company to the eyes on earth that are beholding His coming,
Thus Requiring the angels to fetch them from far afield in vast expanse of heaven.
Mat 24:31 And he shall send his angels with a great sound of a trumpet, and they shall gather together his elect from the four winds, from one end of heaven to the other.
Additionally Jesus Christ Himself has given His Word that when He collects His church from topside earth He will personally be the first to greet them and receive them without any angel help needed.
John 14:3
And if I go and prepare a place for you, I will come again, and receive you unto myself; that where I am, there ye may be also.
I explained what I meant by under heaven in post #438 and have never added to or taken away from scripture. What part do you not understand in Mat 24:31 And he shall send his angels with a great sound of a trumpet, and they shall gather together his elect from the four winds, from one end of heaven to the other. and 1Th 4:17 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.
Rev 1:7 Behold, he cometh with clouds; and every eye shall see him, and they also which pierced him: and all kindreds of the earth shall wail because of him. Even so, Amen.
When Christ returns on the last day every eye will see Him come in the clouds as we are then caught up to the clouds to meet Jesus in the air.