The apostle Paul was an outstanding example in this regard. He exerted himself zealously, traveling extensively and establishing many congregations.
١٨ كَيْفَ ٱسْتَمَرَّ بُولُسُ فِي تَقْدِيمِ ٱلشَّهَادَةِ فِيمَا كَانَ مُحْتَجَزًا فِي رُومَا ؟‏