2 corinthians 2:14-16

14But thanks be to God, who always leads us in triumphal procession in Christ and through us spreads everywhere the fragrance of the knowledge of him. 15For we are to God the aroma of Christ among those who are being saved and those who are perishing. 16To the one we are the smell of death; to the other, the fragrance of life. And who is equal to such a task?