We know we are truly seeking heaven if our words and actions reflect a desire for God and a detachment from the things of this world.
A clear indication of whether we are seeking heaven lies in our confessions and how we interact with the world around us. Hebrews 11:14 states that those who seek a heavenly country do so with their mouths, confessing their faith and expressing their heart's true condition. If our speech consistently indicates a longing for God and heavenly things, it reveals that our faith is genuine. Furthermore, scripture warns us that a love for the world is enmity with God (James 4:4), so our detachment from worldly things offers a valid testament to our spiritual condition. Jesus Himself affirmed that His kingdom is not of this world (John 18:36), and thus, if we are of His kingdom, our desires will naturally reflect that reality.
Scripture References:
Hebrews 11:14, James 4:4, John 18:36
Commentary