Who does Paul consider to be “Saints” in Romans 1:7?

Question

I am not a Roman Catholic. In my understanding of Roman Catholicism, the term "saints" is not applied to all believers. It's applied to a subset of believers who have performed some miracle or great act.

When I look at Romans 1:7, I see:

To all those in Rome who are loved by God and called to be saints:

From this, we can logically derive:

"those people who are in Rome" AND "are loved by God" ==> can be called a saint

I suspect the condition of "being in Rome" is not a hard requirement, i.e. it's there became it's the book of Romans and Paul is writing to people in Rome.

Thus, I get the impression that in Paul's eyes, "all those who are loved by God should be called a saint."

Thus, "all believers are to be called saints."

Is this consistent with Paul's other teachings?

Answer 1

Paul refers to “the saints” many times in his writings. The clearest definition of a saint is found in his salutation at the beginning of 1 Corinthians:

1 Paul, called to be an apostle of Jesus Christ through the will of God, and Sosthenes our brother,

2 Unto the church of God which is at Corinth, to them that are sanctified in Christ Jesus, called to be saints, with all that in every place call upon the name of Jesus Christ our Lord, both theirs and ours:

3 Grace be unto you, and peace, from God our Father, and from the Lord Jesus Christ

(1 Corinthians 1:1–3)

According to Paul, a saint is someone who is “sanctified in Christ Jesus.” This describes all who believe in Christ and are made holy by his grace. Also included in the definition are “all that ... call upon the name of Jesus Christ” (who may or may not yet be fully converted).

In Romans 8:27, it says that Christ “makes intercession for the saints.” In the surrounding verses it explains that the saints have the Holy Spirit, love God, and are “called according to his purpose.”

As a side note, the word saint is also used in the Old Testament, though not as often. For example, Psalm 50:5 defines saints as “those that have made a covenant with [the Lord] by sacrifice.” In other words, the saints are any who can be identified as God’s people.

Answer 2

Saint is a technical term meaning to be set apart, whether in the greek hagios or the hebrew qadowsh. In itself, it doesn't mean anything regarding love, godliness or righteousness, as objects can also be sanctified as stated in MAt. 23:17 where Jesus said the temple sanctifies (greek = hagiazo) the gold within. All it means is set apart. Regarding the Bible, it means set apart for God. If you keep away from the ungodly lifestyle of this world system, and follow God's laws and precepts, then you're a saint.