Thou sealest up the sum. — Thou markest it as complete or perfect. (Comp. Daniel 9:24; Job 9:7.) The word for sum occurs only here and in Ezekiel 43:10, where it refers to the well measured and arranged building of the Temple.
Related Commentaries of Ezekiel 28:12
Ezekiel 28:12
12 Son of man, take up a lamentation upon the king of Tyrus, and say unto him, Thus saith the Lord GOD; Thou sealest up the sum, full of wisdom, and perfect in beauty.