Who said "True freedom is found in the will to serve God alone."?

This quote is attributed to John of the Cross.

True freedom is found in the will to serve God alone. - John of the Cross

"True freedom is found in the will to serve God alone."

John of the Cross Freedom

Mystic, Poet Spanish 1542–1591

"In the evening of life, we will be judged on love alone."

"The Lord's love is not earned; it is given freely to those who seek Him."

"Silence is God's first language; everything else is a poor translation."

"Where there is no love, put love, and you will find love."

"Freedom to pursue your passion is precious."

"Freedom comes at a cost."

"Order isn't restriction. It's freedom."

"Freedom comes with responsibility"