Who said "Man's greatest treasure is his inner knowledge."?

This quote is attributed to Ibn Arabi.

Man's greatest treasure is his inner knowledge. - Ibn Arabi

"Man's greatest treasure is his inner knowledge."

Ibn Arabi Knowledge

Sufi Philosopher Andalusian-Arab 1165–1240

"The Prophet is the one who brings good news and warns."

"Knowledge is the presence of the thing in the mind."

"Spiritual death is heedlessness; spiritual life is mindfulness."

"The Qur'an is a bride who does not appear except to the one who seeks her."

"We're not just after treasure. We're preserving history."

"The mind is humanity's greatest tool."

"A tidy room reflects a tidy mind."

"You can learn a lot about a person by how they keep their space."