When you hear someone mention heaven, you could ask, “Which heaven do you mean?” The question is reasonable because the Bible mentions three different heavens.

In order of proximity to earth, the three heavens are, first, the skies immediately above us—the domain of birds and clouds (Genesis 1:20). The second highest heaven is the vast universe beyond our atmosphere—the domain of the planets and solar systems (Genesis 1:14-17; Psalm 8:3-4; 19:1-6). The third heaven—the only one assigned a number—is not an atmospheric realm but is the domain of God. The first two heavens are visible to us on earth; the third heaven is not. This is the heaven visited by the apostle Paul, either in person or in a vision, where he heard “inexpressible words” that apparently informed the mission to which God had called him (2 Corinthians 12:4).

Eternity in the presence of God is the destination of all who have placed their faith in Christ. Are you sure that heaven is your ultimate destination?

I want to know one thing, the way to heaven.
John Wesley