He acts without contact,
instructs without meeting,
guides without pointing.
Desires do not conflict with Him,
thoughts do not mingle with Him:
His essence is without qualification (takyeef),
His action without effort (takleef).

On Allah (God), as quoted in Doctrine of Sufis (1977) by Abû Bakr al- Kalâbâdî, as translated by A. J. Arberry, Ch. 5 p. 16