1 Samuel 13:20,21
But all the Israelites went down to the Philistines, to sharpen every man his share, and his coulter, and his ax, and his mattock.
Nave's Topical Index—AKJV

Isaiah 7:25
And on all hills that shall be dig with the mattock, there shall not come thither the fear of briers and thorns: but it shall be for the sending forth of oxen, and for the treading of lesser cattle.
Nave's Topical Index—AKJV