A friend loveth at all times, and a brother is born for adversity.
Proverbs 18:24A man that hath friends must shew himself friendly: and there is a friend that sticketh closer than a brother.
Song of Solomon 8:1O that thou wert as my brother, that sucked the breasts of my mother! when I should find thee without, I would kiss thee; yea, I should not be despised.