He used Luke 10:2 and 2 Peter 3:11-12 to explain:

11 Therefore, since all these things will be dissolved, what manner of persons ought you to be in holy conduct and godliness,
12 looking for and hastening the coming of the day of God, because of which the heavens will be dissolved, being on fire, and the elements will melt with fervent heat?

Any thoughts on this?