49:5 The few friends who had shared the burdens of the apostle, now began to leave him, some by desertion, and others on missions to the various churches. Phygellus and Hermogenes were the first to go. Then Demas, dismayed by the thickening clouds of difficulty and danger, forsook the persecuted apostle. Crescens was sent by Paul to the churches of Galatia, Titus to Dalmatia, Tychicus to Ephesus. Writing to Timothy of this experience, Paul said, "Only Luke is with me." 2 Timothy 4:11. Never had the apostle needed the ministrations of his brethren as now, enfeebled as he was by age, toil, and infirmities, and confined in the damp, dark vaults of a Roman prison. The services of Luke, the beloved disciple and faithful friend, were a great comfort to Paul and enabled him to communicate with his brethren and the world without.