What is the strongest prayer for healing?

THE HEALING PRAYER

O thou loving and helpful Master Jesus!

Thou who gavest to thy disciples power to heal the sick!

I, recognising Thee, and realising Thy divine presence within me—

Ask Thee to lay Thy hands upon me in healing love.

Cleanse me from all my sins—

And by the divine power of omnipotent life—

Drive out the atoms of inharmony and disease—

And fill my body full to overflowing with life, love and purity.

Letters from the Teacher