Do we go to Church to add anything to the LORD? Nope. But Worship is needed in the renewing of our minds. We are driven to worship something, if it is not God, our LORD, our Christ than we are bound to the wages of sin. The company of believers will encourage us to cling to the LORD in all of our endeavors.
As a man nailed to the cross; he first struggles, and strives, and cries out with great strength and might, but, as his blood and spirits waste, his strivings are faint and seldom, his cries low and hoarse, scarce to be heard; — when a man first sets on a lust or distemper, to deal with it, it struggles with great violence to break loose; it cries with earnestness and impatience to be satisfied and relieved; but when by mortification the blood and spirits of it are let out, it moves seldom and faintly, cries sparingly, and is scarce heard in the heart; it may have sometimes a dying pang, that makes an appearance of great vigour and strength, but it is quickly over, especially if it be kept from considerable success.
A sin left unscratched will not keep that sin from appearing as a rash. We, Christian Men, must use constant diligence in order to search our sin, tell of our sin to other men, and then ask the LORD to show us how to move from that sin. It is a day to day journey into our hearts of darkness. We can not bear this burden. If we do not cling to the cross (and allow Christ to feel us with his love), then we will become mastered by our rogue sins.
This chapter is so rich that I will probably re-read numerous times. It has so much to say but the big idea I cam away with was the above.
Owen, John (2010-07-29). Of the Mortification of Sin in Believers - Enhanced Version (Kindle Locations 696-701). Christian Classics Ethereal Library. Kindle Edition.
the law - of sin which is in the members of me.
Romans 13:14 But put ye on the Lord Jesus Christ, and make not provision for the flesh, to fulfil the lusts thereof.