Contradiction with Luke 7:34
This verse contradicts Matthew 11:18 by describing Jesus as a gluttonous man and winebibber, associating with sinners, contrary to John the Baptist who abstained from such indulgences.
Luke 7:34: The Son of man is come eating and drinking; and ye say, Behold a gluttonous man, and a winebibber, a friend of publicans and sinners!
Paradox #1
Matthew 11:18 might be seen as highlighting a contradiction in how people can be quick to judge others unfairly. It shows the inconsistency in people's criticisms, as they find faults in different lifestyles without understanding or accepting them.