[1.] By keeping the soul which is liable to temptation and
exposed to it, in a strong habitual bent against that sin that he
is obnoxious to the assaults of. So it was in the case of Joseph: Christ
knew that Joseph’s great trial, and that whereon if he had been conquered
he had been undone, would lie upon the hand of his mistress tempting him to
lewdness; whereupon he kept his heart in a steady frame against that sin,
as his answer without the least deliberation argues, Gen. xxxix. 9. In other things,
wherein he was not so deeply concerned, Joseph’s heart was not so fortified
by habitual grace; as it appears by his swearing by the Gen.
xlii. 15.life of Pharaoh. This is one way whereby
Christ gives suitable help to his, in tenderness and compassion. The
saints, in the course of their lives, by the company, society, business,
they are cast upon, are liable and exposed to temptations great and
violent, some in one kind, some in another. Herein is Christ exceedingly
kind and tender to them, in fortifying their hearts with abundance of grace
as to that sin unto temptations whereunto they are most exposed; when
perhaps in other things they are very weak, and are often surprised.