Now, in order to get fairly into the grand and all-important subject of the assembly of God, we have first to state a fact; and, secondly, to ask a question. The fact is this, There is an assembly of God on the earth. The question is, What is that assembly?

I. And, first then, as to our fact. There is such a thing as the assembly of God on the earth. This is a most important fact, surely. God has an assembly on the earth. I do not refer to any merely human organization, such as the Greek Church; the Church of Rome; the Church of England; the Church of Scotland; or to any of the various systems which have sprung from these, framed and fashioned by man's hand, and carried on by man's resources. I refer simply to that assembly which is gathered by God the Holy Ghost, round the person of God the Son, to worship and hold fellowship with God the Father.

If we set forth upon our search for the assembly of God, or for any expression thereof, with our minds full of prejudice, preconceived thoughts, and personal predilections; or if, in our searchings, we seek the aid of the flickering light of the dogmas, opinions, and traditions of men, nothing is more certain than that we shall fail to reach the truth. To recognize God's assembly, we must be exclusively taught by God's Word, and led by God's Spirit; for, of God's assembly, as well as of the sons of God, it may be said, "the world knoweth it not."

Hence, then, if we are, in any wise, governed by the spirit of the world; if we desire to exalt man; if we seek to commend ourselves to the thoughts of men; if our object be to gain the attractive ends of a plausible and soul-ensnaring expediency, we may as well, forthwith, abandon our search for any true expression of the assembly of God, and take refuge in that form of human organization which most fully commends itself to our thinkings or our conscientious convictions.

Further, if our object be to find a religious community in which the word of God is read, or in which the people of God are found, we may speedily satisfy ourselves, for it would be hard indeed to find a section of the professing Christian body in which one or both of these objects might not be realized.

Finally, if we merely aim at doing all the good we can, without any question as to how we do it; if Per fas aut nefas, "right or wrong," be our motto in whatever we undertake; if we are prepared to reverse those weighty words of Samuel, and say that, "To sacrifice is better than to obey, and the fat of rams better than to harken," then is it worse than vain for us to pursue our search for the assembly of God, inasmuch as that assembly can only be discovered and approved by one who has been taught to flee from the thousand flowery pathways of human expediency, and to submit his conscience, his heart, his understanding, his whole moral being to the supreme authority of "Thus saith the Lord."

In one word, then, the obedient disciple knows that there is such a thing as God's assembly: and he it is, too, that will be enabled, through grace, to understand what is a true expression of it. The sincere student of Scripture knows, full well, the difference between that which is founded, formed, and governed by the wisdom and the will of man, and that which is gathered round, and governed by Christ the Lord. How vast is the difference! It is just the difference between God and man.

But we may here be asked for the Scripture proofs of our fact that there is such a thing on the earth as the assembly of God, and we shall, at once, proceed to furnish these; for we may be permitted to say that, without the authority of the Word, all statements are utterly valueless. What, therefore, saith the Scripture?

Our first proof shall be that famous passage, in Matthew xvi., "When Jesus came into the coast of Cæsarea Philippi, He asked His disciples, saying Whom do men say that I, the Son of man, am? And they said, Some say that Thou art John the Baptist; some, Elias; and others, Jeremias, or one of the prophets. He saith unto them, But whom say ye that I am? And Simon Peter answered and said, Thou art the Christ, the Son of the living God. And Jesus answered and said unto him, Blessed art thou, Simon Bar-jona: for flesh and blood hath not revealed it unto thee, but My Father which is in heaven. And I say also unto thee, that thou art Peter; and upon this rock I will build My assembly[18] ([Greek: ekklêsian]); and the gates of hell shall not prevail against it" (vers. 13-18).

Here our blessed Lord intimates His purpose to build an assembly, and sets forth the true foundation of that assembly, namely, "Christ, the Son of the living God." This is an all-important point in our subject. The building is founded on the Rock, and that Rock is not the poor failing, stumbling, erring Peter, but Christ, the eternal Son of the living God; and every stone in that building partakes of the Rock-life which, as being victorious over all the power of the enemy, is indestructible.[19]