mezh'-ur-ing (qeneh ha-middah): In Ezekiel's vision of the temple a "man" (an angel) appears with a "measuring reed" to measure the dimensions of the temple (Eze 40:3 ff; 42:16). The reed is described as 6 cubits long, "of a cubit and a handbreadth each," i.e. the cubit used was a handbreadth longer than the common cubit (see CUBIT; WEIGHTS AND MEASURES; TEMPLE). In the Apocalypse this idea of a measuring reed reappears for measuring the temple (Re 11:1) and the holy city (Re 21:15,16, "a golden reed"). The thought conveyed is exactitude in the dimensions of these edifices, symbolic of the symmetry and perfection of God's church.
James Orr