The word(s) "posture" appears 4 time(s) in 4 verse(s) in Quran in Abdullah Yusuf Ali translation.

(1) And remember We said: "Enter this town, and eat of the plenty therein as ye wish; but enter the gate with humility, in posture and in words, and We shall forgive you your faults and increase (the portion of) those who do good."

(2) And remember it was said to them: "Dwell in this town and eat therein as ye wish, but say the word of humility and enter the gate in a posture of humility: We shall forgive you your faults; We shall increase (the portion of) those who do good."

(3) When trouble toucheth a man, He crieth unto Us (in all postures)- lying down on his side, or sitting, or standing. But when We have solved his trouble, he passeth on his way as if he had never cried to Us for a trouble that touched him! thus do the deeds of transgressors seem fair in their eyes!

(4) And during part of the night, (also,) celebrate His praises, and (so likewise) after the postures of adoration.