Mark 2:15-16

2:15 As Jesus was having a meal in Levi’s home, many tax collectors and sinners were eating with Jesus and his disciples, for there were many who followed him. 2:16 When the experts in the law and the Pharisees saw that he was eating with sinners and tax collectors, they said to his disciples, “Why does he eat with tax collectors and sinners?”

Mark 16:14

16:14 Then he appeared to the eleven themselves, while they were eating, and he rebuked them for their unbelief and hardness of heart, because they did not believe those who had seen him resurrected.