His good works, not yours. You don't have good works. Neither do I. You completely ignored the text, much like that idiot flat earth thread. I guess I am done here with you for now. The works were prepared beforehand.
8 For by grace you have been saved through faith, and that not of yourselves; it is the gift of God, 9 not of works, lest anyone should boast. 10 For we are His workmanship, created in Christ Jesus for good works, which God prepared beforehand that we should walk in them.
You are walking in what was already done. You are identified with it. If you are in Christ that is.
What part of "that we should walk in them" is not clear to you?
Romans 6:1 What shall we say then? Shall we continue in sin, that grace may abound?
Just because we have Romans 5's ETERNAL life "through HIS life" does that mean we do not have a responsibility to walk in said "newness of life"?
Ephesians is about those works in the Lord He had determined He would one day enable in a New Creature: the Body, to walk in, and that said Body would one day walk in, both in this world, and in the ages to come, unto His Son's glory, for all creation to witness.
As with Romans 6; He is talking there about the Body member's responsibility as a Body member.
Not for salvation, rather because of it, but also because of the responsibility He is both saving men unto, enabling them in, and calling them to walk in, as Sons of God, to begin with.
Colossians 1:9 For this cause we also, since the day we heard it, do not cease to pray for you, and to desire that ye might be filled with the knowledge of his will in all wisdom and spiritual understanding; 1:10 That ye might walk worthy of the Lord unto all pleasing, being fruitful in every good work, and increasing in the knowledge of God; 1:11 Strengthened with all might, according to his glorious power, unto all patience and longsuffering with joyfulness; 1:12 Giving thanks unto the Father, which hath made us meet to be partakers of the inheritance of the saints in light: 1:13 Who hath delivered us from the power of darkness, and hath translated us into the kingdom of his dear Son: 1:14 In whom we have redemption through his blood, even the forgiveness of sins: 1:15 Who is the image of the invisible God, the firstborn of every creature: 1:16 For by him were all things created, that are in heaven, and that are in earth, visible and invisible, whether they be thrones, or dominions, or principalities, or powers: all things were created by him, and for him: 1:17 And he is before all things, and by him all things consist.