The mitzvah of Sefirat HaOmer is individually performed each year as we reckon the opening days of Israel's harvest; counting up from Pesach to Shavuot. Curiously, a time-honored and sacred tradition emphasizes that this “counting” must be performed when in upright “standing” position. By tracing back to a wide range of early sources, we develop a deeper appreciation of this rule; and ultimately emerge with a solid understanding of why our physical posture has important bearing on our duty to verbalize the daily count.