Proverbs 17:17
17 A friend loveth at all times, and a brother is born for adversity.
In the original: רע ריע rêa‛ rêya‛ H7453 — From H7462; an associate (more or less close): - brother, companion, fellow, friend, husband, lover, neighbour, X (an-) other.
See also: Proverbs 18:24 · John 15:13 · 1 Samuel 20:17 · Proverbs 19:7