Matthew 5:16

In this way let your light shine before men, that they may see your good works, and glorify your Father who is in heaven.

1 Peter 2:12

maintaining an honorable mode of life am one the Gentiles, that, inasmuch as they speak against you as evil-doers, they may, on account of your good works which they witness, glorify God in the day of visitation.

1 Peter 3:16

having a good conscience, that, inasmuch as they speak against you as evil-doers, they may be ashamed who traduce your good con duct in Christ.

Treasury of Scripture Knowledge

Summary

Then Achish called David, and said unto him, Surely, as the LORD liveth, thou hast been upright, and thy going out and thy coming in with me in the host is good in my sight: for I have not found evil in thee since the day of thy coming unto me unto this day: nevertheless the lords favour thee not.

Bible References

Thou hast

Matthew 5:16
In this way let your light shine before men, that they may see your good works, and glorify your Father who is in heaven.
1 Peter 2:12
maintaining an honorable mode of life am one the Gentiles, that, inasmuch as they speak against you as evil-doers, they may, on account of your good works which they witness, glorify God in the day of visitation.
1 Peter 3:16
having a good conscience, that, inasmuch as they speak against you as evil-doers, they may be ashamed who traduce your good con duct in Christ.