Proverbs 27:10

Thine own friend and thy father's friend forsake not, for they are reliable, having been found tried and true; neither go into thy brother's house in the day of thy calamity, since a relationship by blood is not so close and intimate, in many cases, as one founded upon true friendship; for better is a neighbor that is near, with whom one is connected by the bonds of friendship, than a brother far off, with whom one may no longer have many things in common. The ties of blood may be less reliable than those of genuine friendship.