1, the sea of pain is boundless, and turning back is the shore.
Zhu Zi Yu by Song Zhuxi (Volume 59). I'm relieved to know. The heart is here, why ask for more happiness. Seeing that the Taoist saying is very appropriate: the sea of suffering is endless, turning back. This language was originally used in Buddhism to report people who did bad things.
2. It's never too late.
From "The Warring States Policy Chu Ce", it is a metaphor to try to remedy the problem after solving it, so as to avoid the loss from expanding.
3, knowing mistakes can be changed, and goodness is great.
From the second year of Zuo Zhuan Gong Xuan, it means that after a person has made a mistake, it is best to recognize and correct it.
4. Put down the butcher knife and become a Buddha.
Starting from "Five Lights Meeting Yuan", Buddhism believes that all people have Buddha nature, and the evildoer can become a Buddha by abandoning evil deeds and good deeds. Later, it developed to persuade evil people not to do evil again.
The prodigal son will never change his money.
From "Eighty-one Dreams and Thirty-two Dreams", it refers to the black sheep who don't do their proper work, turn over a new leaf, repent and turn over a new leaf.
I hope my answer is helpful to you.