Wherefore, though the Christian, as a Christian, is the only man at liberty, as called thereunto of God; yet his liberty is limited to things that are good: he is not licensed thereby to indulge the flesh.
Let dissolution come when it will, it can do the Christian no harm, for it will be but a passage out of a prison into a palace; out of a sea of troubles into a haven of rest; out of a crowd of enemies, to an innumerable company of true, loving, and faithful friends; out of shame, reproach, and contempt, into exceeding great and eternal glory.
Sincerity is the same in a corner alone, as it is before the face of the world. It knows not how to wear two vizards, one for an appearance before men, and another for a short snatch in a corner; but it must have God, and be with him in the duty of prayer. It is not lip-labour that it doth regard, for it is the heart that God looks at, and that which sincerity looks at, and that which prayer comes from, if it be that prayer which is accompanied with sincerity.
It is not the mouth that is the main thing to be looked at in prayer, but whether the heart is so full of affection and earnestness in prayer with God, that it is impossible to express their sense and desire; for then a man desires indeed, when his desires are so strong, many, and mighty, that all the words, tears, and groans that can come from the heart, cannot utter them.