Misinterpretations often detach the promise from its context, suggesting rewards for any generic good deed regardless of motive or connection to Christ, whereas the verse specifies actions 'in my name' recognizing believers as his; others reduce it to literal hospitality alone, ignoring the principle of valuing all minor faithful efforts, or misuse it to promote minimalism in service without genuine allegiance to Jesus.
Mark 9:41
King James Version (1769)
41 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.
Jesus assures his disciples that even the smallest act of kindness, such as offering a cup of water, performed because the recipients belong to him, will be rewarded by God, emphasizing divine recognition of humble service done in Christ's name and countering the disciples' earlier impulse to exclude others from ministry.