37 If we find it hard to trust others because we have been hurt by lies, injuries and disappointments, the Lord whispers in our ear: “Take heart, son!” ( Mt 9:2), “Take heart, daughter!” ( Mt 9:22). He encourages us to overcome our fear and to realize that, with him at our side, we have nothing to lose. To Peter, in his fright, “Jesus immediately reached out his hand and caught him”, saying, “You of little faith, why did you doubt?” ( Mt 14:31). Nor should you be afraid. Let him draw near and sit at your side. There may be many people we distrust, but not him. Do not hesitate because of your sins. Keep in mind that many sinners “came and sat with him” ( Mt 9:10), yet Jesus was scandalized by none of them. It was the religious élite that complained and treated him as “a glutton and a drunkard, a friend of tax collectors and sinners” ( Mt 11:19). When the Pharisees criticized him for his closeness to people deemed base or sinful, Jesus replied, “I desire mercy, not sacrifice” ( Mt 9:13).
Source: Dilexit Nos (Vatican.va)