2 Corinthians 4:3-6

4:3 But even if our gospel is veiled, it is veiled only to those who are perishing, 4:4 among whom the god of this age has blinded the minds of those who do not believe so they would not see the light of the glorious gospel of Christ, who is the image of God. 4:5 For we do not proclaim ourselves, but Jesus Christ as Lord, and ourselves as your slaves for Jesus’ sake. 4:6 For God, who said “Let light shine out of darkness,” is the one who shined in our hearts to give us the light of the glorious knowledge of God in the face of Christ.