If you are a friend of Christ you should have as friends persons who are of benefit to you and contribute to your way of life. Let your friends be men of peace, spiritual brethren, holy fathers. It is of such that our Lord was speaking when He said: 'My mother and brethren are those who do the will of My Father who is in heaven.' (cf. Matt. 12:49-50).
The saints’ freedom from envy is a wonderful phenomenon. The saints not only did not allow envy to conquer their hearts, but exerted themselves greatly to ensure that their friends be exalted and they themselves debased.