OT-HISTORY.filter - nkjv sharpen:

nkjv@1Samuel:13:20 @ But all the Israelites would go down to the Philistines to sharpen each man's plowshare, his mattock, his ax, and his sickle;

nkjv@1Samuel:13:21 @ and the charge for a sharpening was a pim for the plowshares, the mattocks, the forks, and the axes, and to set the points of the goads.