One who seeks a friend without faults ends without friends. "
(Turkish proverb)

Friendship is a love that never dies.
Mario Quintana

Friend is who succours you, not who takes pity on you. "
(Thomas Fuller)

The friendship doubles joys and divide sorrows.
Francis Bacon

Silence is a friend who never betrays.
Confucius

Having many friends is not having none.
Aristotle

What is a friend? A single soul inhabiting two body.
Aristotle

God defends me from friends who I from enemies defend myself.
Voltaire