Paul, an apostle of Jesus Christ by the will of God, to the saints which are at Ephesus, and to the faithful in Christ Jesus:What further blessing can be received once you have got them all? This is the wonderful position people are brought into through trusting Christ for salvation - God opens the storehouse of spiritual blessings and tells us they are ours to enjoy. While it is certainly the case that Christians will enjoy them more in heaven when we are free from the shackles of mortality and the distractions of earth, we will not possess them more - they are ours, if we have Christ as Saviour.
Grace be to you, and peace, from God our Father, and from the Lord Jesus Christ.
Blessed be the God and Father of our Lord Jesus Christ, who hath blessed us with all spiritual blessings in heavenly places in Christ (Ephesians 1 v 1-3)
What does it matter if men confer or withhold conferring the title "saint", when God says that all who turn to Christ for salvation are saints? The word "saint" means one who has been set apart, and all who have trusted Christ to save them have been set apart by God and for God - they are His. It isn't the life of a Christian that makes them a saint, it is the death of Christ that makes them a saint - that's what makes the difference, and that's the only thing worth trusting in.