إِنْجِيلُ مَرْقُسَ 9:41

لِأَنَّ مَنْ سَقَاكُمْ كَأْسَ مَاءٍ بِٱسْمِي لِأَنَّكُمْ لِلْمَسِيحِ، فَٱلْحَقَّ أَقُولُ لَكُمْ: إِنَّهُ لَا يُضِيعُ أَجْرَهُ.

For whosoever shall give you a cup of water to drink in my name, because ye belong to Christ, verily I say unto you, he shall not lose his reward.