Revelation, the Book dictated to John by Jesus, does give a proper sequence of the end times events. With some asides of more details.
We are given an overview from God’s perspective of 7 types of Church’s. Note that each one has some Overcomers in them. The true, faithful people of God, His Israelites by faith. Proved by Galatians 3:26-29 & 6:14-16
Jesus is the Seed, the real Israel and we; His Christian followers are the inheritors of all the promises of God to Israel. Romans 8:16-18
Jesus opens the Seals, 1 to 5 and we have experienced all the wars, famines and plagues possible, without wiping out humankind completely. The 5th Seal proves it is open, by the souls of all the martyrs since Stephen, kept under the heavenly Altar.
But as the cosmic events described in the Sixth Seal, have not occurred yet, then this will be the next prophesied event. Proved by how Jesus stopped His quote of Isaiah 61, in the second verse, before:…. and a day of the vengeance of our Lord.
This world changing disaster, triggered by an attack onto Israel by the Islamic peoples, will set the stage for all that must happen before Jesus Returns.
All as described in Revelation and throughout the Bible, leading up to the 1000 year reign of King Jesus and then the final Judgement of everyone and then Eternity.
Those found worthy will receive immortality, but the outcome for those whose names are not found in the Book of Life; is annihilation.