Matthew 11:28
‘Come to me, all you that are weary and are carrying heavy burdens, and I will give you rest.
John 6:37
Everything that the Father gives me will come to me, and anyone who comes to me I will never drive away;
Now that does not mean the end of things, because clearly turning to Jesus has an impact on our lives, and part of that is the desire to do good, to turn from our wickedness and live good and holy and sober lives. The argument is not about the need to do good, but the firm understanding that the good works come as a result of our salvation, not as a means of attaining it, because that happened in the determined cry of Calvary 'it is accomplished'
I have pasted some of the Articles from the Anglican Church where a fairy together understanding of this issue is discussed. They were first published in 1562, and the core value still seems to sound as a clarion bell for many.
XI. OF THE JUSTIFICATION OF MAN
We are accounted righteous before God, only for the merit of our Lord and Saviour Jesus Christ by Faith, and not for our own works or deserving: Wherefore, that we are justified by Faith only is a most wholesome Doctrine, and very full of comfort, as more largely is expressed in the Homily of Justification.
XII. OF GOOD WORKS
Albeit that Good Works, which are the fruits of Faith, and follow after Justification, cannot put away our sins, and endure the severity of God's Judgement; yet are they pleasing and acceptable to God in Christ, and do spring out necessarily of a true and lively Faith; insomuch that by them a lively Faith may be as evidently known as a tree discerned by the fruit.
XIII. OF WORKS BEFORE JUSTIFICATION
Works done before the grace of Christ, and the Inspiration of his Spirit, are not pleasant to God, for as much as they spring not of faith in Jesus Christ, neither do they make men meet to receive grace, or (as the School-authors say) deserve grace of congruity: yea rather, for that they are not done as God hath willed and commanded them to be done, we doubt not but they have the nature of sin.
XIV. OF WORKS OF SUPEREROGATION
Voluntary Works besides, over, and above, God's Commandments, which they call Works of Supererogation, cannot be taught without arrogance and impiety: for by them men do declare, that they do not only render unto God as much as they are bound to do, but that they do more for his sake, than of bounden duty is required: whereas Christ saith plainly, When ye have done all that are commanded to you, say, We are unprofitable servants.
