Deuteronomy 6:5

And thou shalt love the LORD thy God with all thine heart, and with all thy soul, and with all thy might.

Ver. 5. And thou shalt love.] See Trapp on " Mat 22:37 " This shows the impossibility of keeping the law perfectly: Ita ut frustra sint sophistae, &c. The true Christian counts all that he can do for God but a little of that much he owes him, and that he could gladly beteem him. But what a wretched monk was that that died with these words in his mouth, Redde mihi aeternam vitam quam debes; Lord, pay me heaven, for thou owest it!