The next sacrament is confession, a beautiful and healing balm for the soul. I'll let this episode of That Catholic Show do most of the talking for this one!
And there people brought to him a paralytic lying on a stretcher. When Jesus saw their faith, he said to the paralytic, "Courage, child, your sins are forgiven." At that, some of the scribes said to themselves, "This man is blaspheming." Jesus knew what they were thinking, and said, "Why do you harbor evil thoughts? Which is easier, to say, 'Your sins are forgiven,' or to say, 'Rise and walk'? But that you may know that the Son of Man has authority on earth to forgive sins" --he then said to the paralytic, "Rise, pick up your stretcher, and go home." He rose and went home. When the crowds saw this they were struck with awe and glorified God who had given such authority to human beings. (Matt 9:2-8)
(Jesus) said to them again, "Peace be with you. As the Father has sent me, so I send you." And when he had said this, he breathed on them and said to them, "Receive the holy Spirit. Whose sins you forgive are forgiven them, and whose sins you retain are retained." (Jn 20:21-23)
Therefore, confess your sins to one another and pray for one another, that you may be healed. (James 5:16)