Or what if you are a baptized Witness who finds it difficult to share in the door - to - door work, even though you are physically able to do so?
إِنَّ أَشْخَاصًا مِنْ شَتَّى ٱلْخَلْفِيَّاتِ يَتَخَطَّوْنَ ٱلْعَقَبَاتِ وَيَشْتَرِكُونَ فِي ٱلْخِدْمَةِ مِنْ بَيْتٍ إِلَى بَيْتٍ .‏