All which do clear up this necessity, and should teach us to be very diligent to win to acquaintance with it, and to make sure that we are in it, and to hold it fast, and to keep it pure in our practice, without mixing any thing with it, or corrupting of it. II. That it is no small difficulty to get this truth believed and practised, that through Christ alone we come to the Father. Therefore is the same thing asserted and inculcated again upon the same matter; for, 1. Nature will not teach this way; it is far above nature. 2. Yea, our natural inclinations are much against it, opposing it, and fighting against it. 3. This way is altogether contrary to that high esteem which naturally all of us have of ourselves. 4. And is opposite to that pride of heart which naturally we are subject to. 5. Yea, there is nothing in us by nature that will willingly comply with this way; but, on the contrary, all is opposite thereunto. 6. And therefore it is the Christian's first lesson to deny himself. The consideration of which should humble us, and make us very jealous of our own hearts and inclinations, and of all those courses which they are inclinable to and bent upon. And it should put us to try if ever we have overcome this difficulty; and have now all our hopes and comforts founded on him, and on nothing else; and are up and down in our peace and joy according as we win in to him, or are shut out from him; and in all our approaches to God, upon whatsoever account, are leaning to him and resting upon him alone, expecting access, acceptance, and a hearing, only in him; and are quieted under all our fears and temptations, with this,--that Christ is our way to the Father. III. That even believers have need to have this truth inculcated often: For, 1. Satan is busy pulling them off this ground by all the wiles and temptations he can. 2. Their own corruption within, and the evil heart of unbelief, is always opposing this way, and drawing them off it. 3. Through the sleight of Satan and the power of corruption, they are oftentimes declining from this pure gospel way. 4. The experience of believers can tell, that when they are at their best, it is a great work and exercise to them to keep their hearts right in this matter. 5. Is it not too often seen, that they are the spiritual plague of formality, which stealeth them off their feet here? 6. And is it not found oftentimes that they are too ready to lean to something beside Christ? How ought all to be convinced of this, and humbled under the sense of it! And see also how necessary it is to be often preaching on this subject, and to be often thinking upon and studying this fundamental truth. IV. It should be a strong motive and incitement to us to make use of Christ as the way to the Father, that no man cometh to the Father but by him; for this may be looked upon as an argument enforcing their use-making of him as the way.