13:15

Whatever is in the heavens and the earth do prostrate before Allah Alone willingly or unwillingly, and so do their shadows in the mornings and evenings.
Meaning:-
Prostrate: lying stretched out on the ground with one’s face downward, especially in reverence or submission.
Shadows: I.e., the varying lengths of the shadow projected by any material object depend on the position of the sun in relation to the earth; and since the earth’s rotation around the sun is – as everything else in the universe – an outcome of God’s creative will, the greater length of a shadow in the morning and evening and its contraction towards noon visibly expresses the shadow’s subjection to Him.