Tirukkural 800: Investigation in Forming Friendships

Continue to enjoy the friendship of the pure; (but) renounce even with a gift, the friendship of those who do not agree (with the world).

Image of Satguru Sivaya Subramuniyaswami
In a relaxed state, happiness is found, and the qualities of the soul shine forth. Selfish, greedy people are tense, concerned, often inhibited. Tension breeds negative thinking.
—Gurudeva