I. Concerning the duty of self-examination; in order hereunto, we must retire from the hurries and incumbrances of the world, that our minds may be disengaged from them, and not filled with distracting thoughts, which will be an hindrance to us in our enquiries into the state of our souls. We must also resolve to deal impartially with ourselves, and consider what really makes against us, as matter of sorrow, shame, and humiliation, as well as those things that are encouraging, and occasions of thanksgiving to God. We must also endeavour to be acquainted with the word of God, to which our actions and behaviour are to be applied; whereby we are to determine the goodness or badness of our state in general, or the frame of spirit in which we are, in particular.
Now there are several things, concerning which we are to examine ourselves before we come to the Lord’s supper.
1. Whether we are in Christ or no? since persons must be first in him before they can have spiritual communion with him. There are some things, which, if we find in ourselves, would give us ground to determine that we are not in Christ; particularly,
That man is not in Christ who is an utter stranger to his person, natures, offices, and the design of his coming into the world; together with the spiritual benefits purchased by his death. Neither is he in Christ, who never saw his need of him, or that there is no hope of salvation without him. Again, he is not in Christ, who obstinately refuses to submit to his government, lives in a wilful contempt of his laws, resolutely persists in the commission of known sins, or in the total neglect of known duties. Again, he is not in Christ, who is ashamed of his doctrine, his gospel, his cross, which a true believer counts his glory; as the apostle says, God forbid that I should glory, save in the cross of Jesus Christ, Gal. vi. 14. He must also be reckoned out of Christ, who is stupid and presumptuous; and, though, probably, he may hope to be saved by him, yet desires not to have communion with him, but expects to be made partaker of his benefits without faith; or if he pretends to have faith, it is only an assent to some truths, without being accompanied with repentance, and other graces which are inseparably connected with that faith which is saving.
But, on the other hand, we may know that we are in Christ, if we can truly say,
(1.) That we have received a new nature from him, from whence proceed renewed actions, which discover themselves in the whole course of our lives; If any man be in Christ, he is a new creature: Old things are passed away, behold, all things are become new, 2 Cor. v. 17.
(2.) We must enquire, whether we endeavour constantly to adhere to his revealed will, not barely as the result of some sudden conviction; but as making it the main business of life, to approve ourselves to him in well doing, as our Saviour says, If ye continue in my word, then ye are my disciples indeed, John viii. 31.
(3.) Converse with Christ in ordinance, is another evidence of our being in him: For, as a man is said to be known by the company he keeps, or delights to be in; so a true Christian is known, as the apostle says, by his having fellowship with the Father, and with his son Jesus Christ, 1 John i. 3.
(4.) We must enquire, whether we have a great concern for the glory and interest in our own souls, and an earnest desire that his name may be known and magnified in the world; and this accompanied with our using the utmost endeavours in our various stations and capacities in order thereunto?
2. The next thing that we are to examine ourselves about, before we come to the Lord’s supper, is, what sense we have of sin? whether we are truly humbled for, and desirous to be delivered from it? It is not sufficient for us to take a general view of ourselves as sinners, in common with the rest of mankind, without being duly affected with it; but we must consider the various aggravations of sin, with a particular application thereof to ourselves; and how much we have exceeded many others therein, either before or since we were called by the grace of God, by which means we may take occasion to say, as the apostle does concerning himself, that we are the chief of sinners, 1 Tim. i. 15. and a sense of the guilt hereof, when duly considered, will give us occasion to lie very low at the foot of God. We are also to take notice of our natural propensity and inclination to sin, and the various ways by which this has discovered itself in our actions; and accordingly we are to enquire,