You might occasionally want to help congregations to preach in seldom worked territory.
وَٱلْخِدْمَةُ كَامِلَ ٱلْوَقْتِ هِيَ طَرِيقَةٌ مُكَافِئَةٌ لِذِكْرِ خَالِقِكَ فِي أَيَّامِ شَبَابِكَ حَسْبَمَا يُؤَكِّدُ عَشَرَاتُ آلَافِ ٱلْفَاتِحِينَ .‏