Verse 18
Have eaten up the good pasture - Arrogate to yourselves all the promises of God, and will hardly permit the simple believer to claim or possess any token of God's favor.
Ye must foul the residue with your feet? - Ye abuse God's mercies; you consume much upon yourselves, and ye spoil more, on which the poor would have been glad to feed. There are some who would rather give food to their sporting dogs than to the poor around them, who are ready to starve, and who would be glad of the crumbs that fall from the table of those masters!