ISB ~ 1 Timothy 1 v2
Timothy:One of Paul’s associates and a member of his missionary team. He was a native of Asia Minor instructed in the Scriptures by his Jewish mother, Eunice (2 Tim 1:5; 3:15). After his conversion, Paul recruited Timothy as a traveling companion (Acts 16:1-3) and ordained him to the priestly ministry (1 Tim 4:14; 2 Tim 1:6). Thereafter, Timothy spent most of his time at Paul’s side, as suggested by the six NT letters that identify him as a co-sender with the apostle (2 Cor; Phil; Col; 1 and 2 Thess; Philem). Though Timothy’s youth might sometimes have been a liability (1 Tim 4:12), his health unstable (5:23), and his disposition timid and unassertive (2 Tim 1:7), Paul always thought very highly of him and considered him a dear friend (Phil 2:19-23). According to tradition, Timothy was the first bishop of Ephesus and was martyred there in old age.
my true child:Similar expressions occur in 1 Tim 1:18, Phil 2:22, and 2 Tim 1:2. They imply that Paul’s apostleship is a ministry of spiritual fatherhood: through preaching and administering the sacraments, he begets the supernatural life of God in others and makes them his children. Timothy is a spiritual son who received the priesthood through Paul (2 Tim 1:6), and, as the apostle’s successor, he is to communicate the gift of that ministry to others as well (1 Tim 5:22; 2 Tim 2:1-2). See note on 1 Cor 4:15.