When I sprain my ankle, part of the healing process will involve physical therapy. It's tender, and perhaps it is swollen. It may be important to put ice on it first, to reduce the inflammation. I may want to wrap it an elevate it and stay off of it. Then I will need to start moving it and then walking on it, and eventually, as the injury is healed, I'll want to start exercising it, so that it will be stronger than it was before, so that I won't as easily injure it again.
Penance is a remedy, a medicine, a spiritual therapy for the healing I desire. The Lord always forgives us. We are forgiven without condition. But complete healing takes time. With serious sin or with bad habits we've invested years in forming, we need to develop a therapeutic care plan to let the healing happen. To say "I'm sorry" or to simply make a "resolution" to change a long established pattern, will have the same bad result as wishing a sprained ankle would heal, while still walking on it.
Lent is a wonderful time to name what sinful, unhealthy, self-centered patterns need changing and to act against them by coming up with a strategy. For example, if the Lord is shining a light into the darkness of a bad pattern in my life, I can choose to "stop doing it." But, I have to work on a "change of heart" and to look concretely at what circumstances, attitudes, and other behaviors contribute to the pattern. If I'm self-indulgent with food, sex, attention-seeking behaviors and don't ask "what's missing for me, that I need to fill it with this?" then simply choosing to stop the pattern won't last long. Lasting healing needs the practice of penance.
"Taken from the Praying Lent pages of Creighton University's Online Ministries web site:
www.creighton.edu/CollaborativeMinistry/online.html. Used with Permission."