1 Thessalonians chapter 4, vs 15 - 16 

… by the Lord’s word … we will not precede ( go before ) those who have fallen asleep … rather … the Lord will come down from heaven … with a loud command … with the voice of an archangel … and … with the trumpet of God … then … … the dead in Christ will rise first … after that … we who are still alive will be caught up together with them in the clouds … to meet the Lord in the air … and so … we will be with the Lord forever … so … encourage one another …

כִּי אֶת־זאת נאמַר לָכֶם בִּדְבַר יְהוָֹה כִּי אֲנַחְנוּ הַחַיִּים הַנּוֹתָרִים עַד־בֹּא הָאָדוֹן לא נְקַדֵּם אֶת־הַיְשֵׁנִים

כִּי הָאָדוֹן הוּא יֵרֵד מִן־הַשָּׁמַיִם בִּתְרוּעָה בְּקוֹל שַׂר הַמַּלְאָכִים וּבְשׁוֹפַר אֱלהִים וְאָז יָקוּמוּ רִאשׁוֹנָה הַמֵּתִים בַּמָּשִׁיחַ

1 Corinthians chapter 15, vs 50 - 53

select verse segments in sequence

… our current flesh and blood cannot inherit the Kingdom of God ( Kingdom of Heaven ) for everlasting life with God forever … because … that which is perishable ( our current bodies ) cannot inherit that which is evelasting and imperishable … so … I tell you a mystery … we will not all die … however … we all will be changed … changed in a moment … changed in the twinkling of an eye ( e.g. at the speed of light ) … at the last trumpet … for … that trumpet will sound and the dead will be raised with an imperishable body … and … we also will be changed … our perishable body will put on an imperishable body … and so … our mortal body will put on a body that is made for everlasting life with God forever … 

Enoch chapter 62, vs 13 - 16

… the Righteous … and … the Chosen … will be saved on that day … the Lord of Spirits ( Ancient of Days ) will remain over them … and … with the Son of Man they will … dwell … eat … lie down … and … rise up … forever and ever … the Righteous and the Chosen will have risen from the earth … and … they will put on the Garment of Life … the … Garment of Life from the Lord of Spirits … and … it will not wear out … your glory will not fail in front of the Lord of Spirits …