You will find this very upbuilding, and both you and they will be even more motivated to let the light of truth shine.
اِسْأَلْهُمْ مَاذَا سَاعَدَهُمْ عَلَى مَرِّ ٱلسِّنِينَ أَنْ يَخْدُمُوا يَهْوَهَ .‏