Corinthians 5:7 - "For we walk by faith, not by sight."
Contrary to the worldly mindset that teaches the principle of "Seeing is Believing", we as Christians ought to practice the opposite. How? By living our lives as an exercise of faith, according to what God says in Scripture.
Hebrews 11:1 - "Now faith is the substance of things hoped for, the evidence of things not seen."
Hebrews 11:6 - "And without faith it is impossible to please God, because anyone who comes to Him must believe that he exists and that he rewards those who earnestly seek Him."
EXHORT OTHERS TO BELIEVE BEFORE THEY SEE!