Beloved, I beg you as sojourners and pilgrims abstain from fleshly lusts which war against the soul, having your conduct honorable among the Gentiles, that when they speak against you as evildoers, they may, by your good works which they observe, glorify God in the day of visitation. (1 Peter 2:11-12)
As believers, we are “aliens and strangers” in this world, because our real home is with God. Heaven is not the pink-cloud-and-harp existence popular in cartoons. Heaven is where God lives. Life in heaven operates according to God’s principles and values, and it is eternal and unshakable. Heaven came to earth in the symbolism of the Jewish sanctuary (the tabernacle and temple) where God’s presence dwelt. It came in a fuller way in the person of Jesus Christ, “God with us.” It permeated the entire world as the Holy Spirit came to live in every believer.