12. bound up … hid—Treasures, meant to be kept, are bound up and hidden; that is, do not flatter yourselves, because of the delay, that I have forgotten your sin. Nay (Ho 9:9), Ephraim's iniquity is kept as it were safely sealed up, until the due time comes for bringing it forth for punishment (De 32:34; Job 14:17; 21:19; compare Ro 2:5). Opposed to "blotting out the handwriting against" the sinner (Col 2:14).