C. F. Keil and Franz Delitzsch on Exodus 16:32-35

Exo 16:32-35

As a constant memorial of this bread of God for succeeding generations, Jehovah commanded Moses to keep a bowl full (העמר מלא, the filling of a bowl) of the manna. Accordingly Aaron placed a jar of manna (as it is stated in Exo 16:34, Exo 16:35, by way of anticipation, for the purpose of summing up everything of importance relating to the manna) “before Jehovah,” or speaking still more exactly, “before the testimony,” i.e., the tables of the law (see Exo 25:16), or according to Jewish tradition, in the ark of the covenant (Heb 9:4). צנצנת, from צנן to guard round, to preserve, signifies a jar or bottle, not a basket. According to the Jerusalem Targum, it was an earthenware jar; in the lxx it is called στάμνος χρυσοῦς, a golden jar, but there is nothing of this kind in the original text.