For when He received honor and glory from God the Father, a voice came to Him from the Majestic Glory:

This is My beloved Son.
I take delight in Him!

And we heard this voice when it came from heaven while we were with Him on the holy mountain.

because no prophecy ever came by the will of man; instead, men spoke from God as they were moved by the Holy Spirit.

First, be aware of this: Scoffers will come in the last days to scoff, living according to their own desires,

The Lord does not delay His promise, as some understand delay, but is patient with you, not wanting any to perish but all to come to repentance.

But the Day of the Lord will come like a thief; on that day the heavens will pass away with a loud noise, the elements will burn and be dissolved, and the earth and the works on it will be disclosed.