What religion is closest to the teachings of Christ?

The philosophy, not the religion, of Buddhism, Zen, Hindu, Tao."

Or maybe this.

Be Kind: Anger, Hate do not solve problems of teach Love.

Be patient: All humans are still learning and growing, no matter the age.

Be understanding: Listen more then speak. Perceive as best you can.

Forgive but do not forget: Forgiveness is a gift YOU give yourself. Let it go so you can heal. Anger and Hate will slowly blind you.

After this, apply the religion you wish. Church is the kindergarten of the soul. To graduate, you must practice in the real world. Be the example you wish to see.