“All truth is given by revelation, either general or special, and it must be received by reason. Reason is the God-given means for discovering the truth that God discloses, whether in his world or his Word. While God wants to reach the heart with truth, he does not bypass the mind.”

“Truth is the agreement of our ideas with the ideas of God.”

“For when God is said by these things to try men and prove them, to see what is in their hearts and whether they will keep His commandments or no, we are not to understand, that it is for His own information, or that He may obtain evidence Himself of their sincerity (for he needs no trials for His information); but chiefly for their conviction, and to exhibit evidence to their consciences...So when God tempted or tried Abraham with that difficult command of offering up his son, it was not for His satisfaction, whether he feared God or no, but for Abraham's own greater satisfaction and comfort, and the more clear manifestation of the favour of God to him.”

“He is wretched indeed, who goes up and down in the world, without a God to take care of him, to be his guide and protector, and to bless him in his affairs [. . .] That unconverted men are without God shows that they are liable to all manner of evil [. . .] liable to the power of the devil, to the power of all manner of temptation [. . .] to be deceived and seduced into erroneous opinions [. . .] to embrace damnable doctrines [. . .] to be given up of God to judicial hardness of heart [. . .] to commit all manner of sin, and even the unpardonable sin itself. They cannot be sure they shall not commit that sin. They are liable to build up a false hope of heaven, and so to go hoping to hell [. . .] to die senseless and stupid, as many have died [. . .] to die in such a case as Saul and Judas did, fearless of hell. They have no security from it. They are liable to all manner of mischief, since they are without God. They cannot tell what shall befall them, nor when they are secure from anything. They are not safe one moment. Ten thousand fatal mischiefs may befall them, that may make them miserable forever. They, who have God for their God, are safe from all such evils. It is not possible that they should befall them. God is their covenant God, and they have his faithful promise to be their refuge.”

“When God is here spoken of as hardening some of the children of men, it is not to be understood that God by any positive efficiency hardens any man's heart. There is no positive act in God, as though he put forth any power to harden the heart. To suppose any such thing would be to make God the immediate author of sin. God is said to harden men in two ways: by withholding the powerful influences of his Spirit, without which their hearts will remain hardened, and grow harder and harder; in this sense he hardens them, as he leaves them to hardness. And again, by ordering those things in his providence which, through the abuse of their corruption, become the occasion of their hardening. Thus God sends his word and ordinances to men which, by their abuse, prove an occasion of their hardening.”

“A truly humble man is sensible of his natural distance from God; of his dependence on Him; of the insufficiency of his own power and wisdom; and that it is by God's power that he is upheld and provided for, and that he needs God's wisdom to lead and guide him, and His might to enable him to do what he ought to do for Him.”

“But saints and angels behold that glory of God which consists in the beauty of His holiness; and it is this sight only that will melt and humble the hearts of men, wean them from the world, draw them to God, and effectually change them. A sight of the awful greatness of God may overpower men's strength, and be more than they can endure; but if the moral beauty of God be hid, the enmity of the heart will remain in its full strength. No love will be enkindled; the will, instead of being effectually gained, will remain inflexible. But the first glimpse of the moral and spiritual glory of God shining into the heart produces all these effects as it were with omnipotent power, which nothing can withstand.”