'Friend' in the Bible

The Elder:To my dear friend Gaius: I love you in the truth.

Dear friend, I pray that you may prosper in every way and be in good health physically just as you are spiritually.

Dear friend, you are showing faithfulness by whatever you do for the brothers, especially when they are strangers.

Dear friend, do not imitate what is evil, but what is good. The one who does good is of God; the one who does evil has not seen God.