The scoffers Peter refers to are mainly those Christians whose end times beliefs are challenged. The secular peoples are in ignorance and mostly think things will just go on as they are forever.
But we have God's prophetic Word to guide us, guesswork and what we think may happen isn't an option for us. Sadly, though, many have been deceived by false teaching and have construed a wrong scenario of what will happen.
Connecting the end times dots – the first step is to have all the events yet to happen listed. Then, line them up correctly and logically:
1/ Lets work back from the main event, the one that we all agree on – the Return of Jesus in His glory to reign for 1000 years. At that time, Jesus destroys the armies of the Anti Christ, imprisons Satan and then gathers His elect to Him. Matt. 24:31
2/ Before the Return, the AC [Satan] is allowed power over ‘the Holy ones of the Most High’ Daniel 7:25 for 3½ years. This is also the period of the Great Tribulation. Matthew 24:21, Revelation 13:5
3/ The AC comes to Jerusalem and takes control of Israel. Daniel 11:31-34. The Holy people are tested by this difficult time. Daniel 11:32, Revelation 13:10, Matthew 24:22.
4/ Zechariah 14:1-2 also describes this time and says that half of the population will be taken to a place of safety. Revelation 3:10. Who are the ‘Holy ones’ and who is ‘taken to a place of safety’? Rev 12:6 & 14. The ‘Woman’, who gave birth to the Ruler [Jesus] is looked after in safety for 1260 days. She is righteous Israel. The Holy ones, are those Israelites who must face further testing and refinement. Revelation 13:9-10 Therefore, those in Israel at the time of the AC, are all the Israelites.[not just the Jews who are 48% atheists and 20% Muslim, etc, as at present.]
5/ Just before Zechariah 14, is Zechariah 13:7-9...throughout the Land 2/3 will die, the remaining 1/3 will be refined by fire and the remnant will acknowledge God and Jesus. This is the judgement by fire of the Middle East, as prophesied. Ezekiel 5:1-3, Ezekiel 30:2-5, Amos 1, Isaiah 33:14, Deuteronomy 32:41-43.
But, there are some dots missing between 4 & 5, because there is only a remnant left in the Land after the fulfilment of Psalm 83, Ezekiel 20:45-48, Isaiah 33:14, etc. The Land of Greater Israel must be repopulated, for there to be Israelites [that is ALL 12 tribes] living there before the Return. So, the line of dots as I see it is;
A/ This next Mid east event, which clears the entire region, excepting for a small number of Jews in Jerusalem. Jeremiah 12:14, Ezekiel 21:1-7, Ezekiel 14:21-23, Zechariah 12:11-14, Revelation 6:12-17
B/ The Land is regenerated. Isaiah 32:15-20, Isaiah 43:19-21, Ezekiel 36:8-12.
C/ The descendants of Jacob [ the 12 tribes of Israel] gathered- Isaiah 11:11-12, Jeremiah 16:14-16, Micah 2:12, judged- Ezekiel 34:20, Ezekiel 20:34-36, and settled in Israel. Deuteronomy 15:18-21, Ezekiel 39:25-29, Micah 7:11-12. And many other prophecies.
D/They select leaders. Jeremiah 3:15, Jeremiah 30:21.
E/ They live in peace and prosperity for several years. Isaiah 51:3, Psalm 107:35-38.
F/ They rebuild the Temple. Zechariah 8:9-15, Zechariah 6:15, Ezekiel 43:12.
G/ A huge army from the North advances to attack. Ezekiel 38:8-12
H/ That army [Gog from Magog] is totally destroyed. Ezekiel 38:21-23, Joel 2:20.
I/ Jesus reveals His glory and Israelites acknowledge their redeemer. Ezekiel 39:21-24.
J/ ‘Many‘ of the Israelites agree to a peace treaty with the Leader of the One world government. Daniel 9:27a. Daniel 11:32 By plausible promises, he will win over those who are ready to violate their Covenant [with God]....some will remain faithful.......
K/ This 7 year treaty is broken at the mid point, commencing the Tribulation. Dan 9:27b
L/ Exactly 1260 days later, Jesus Returns and commences His reign. Daniel 12:7.
There are more details and the timing is not clear, but this seems to be the basic end times prophetic sequence.