2 Corinthians 4:5-6

5We do not speak a message about ourselves. We tell people that Jesus Christ is our Lord. Because we belong to Jesus, we have become your servants, not your masters.

6God is the one who said, ‘Let light shine in the dark.’ And he is the one who has caused his light to shine deep inside us. Because of that, we know how great and powerful God is. We see that his power shines brightly in Christ's face.