The Righteousness of the Saints, Part 1 of 2

In Revelation 19:8 we read that the bride of Christ (which is the church) is granted to be arrayed in fine linen, clean and bright, which are the righteous acts of the saints. Our righteous acts do not merit our entrance into Heaven, but they are to be our adornments, if they were done in God, to magnify our heavenly Husband, Jesus. It is only through the Holy Spirit that a Christian may serve God, and that God should find such service acceptable, Ephesians 2:10; Titus 2:14; Romans 6:19; 12:1-2. We are saved solely by grace through faith in Jesus Christ; works do not enter the equation, Ephesians 2:8-9; Romans 6:23; 11:5-6; John 3:18, 36; 6:37; 10:28-29; Titus 3:5-7; 1^st Peter 1:5; 2^nd Timothy 1:9-10; etc. What are these righteous acts the Holy Spirit is speaking of, and will every saint at the throne of God have them?