Matthew 10:42

And whosoever shall give to one of these mean persons but a cup of cold water to drink, as my disciple, I assure you, he shall not lose his reward.

Matthew 25:34-40

Then will the king say to them on his right hand, Come, ye blessed of my Father, inherit the kingdom prepared for you from the foundation of the world:

Mark 9:41

For whosoever shall give you but a cup of water to drink, for my sake; because ye are Christ's, I assure you, he shall not lose his reward.

Treasury of Scripture Knowledge

Summary

Think upon me, my God, for good, according to all that I have done for this people.

Bible References

According to

Matthew 10:42
And whosoever shall give to one of these mean persons but a cup of cold water to drink, as my disciple, I assure you, he shall not lose his reward.
Matthew 25:34
Then will the king say to them on his right hand, Come, ye blessed of my Father, inherit the kingdom prepared for you from the foundation of the world:
Mark 9:41
For whosoever shall give you but a cup of water to drink, for my sake; because ye are Christ's, I assure you, he shall not lose his reward.