Sin, also for those who don't have faith, exists when one goes against one's conscience. To listen to and obey it means, in fact, to decide in face of what is perceived as good or evil. And on this decision pivots the goodness or malice of our action.
Pope FrancisHelp one another: this is what Jesus teaches us and this what I am doing, and doing with all my heart.
Pope FrancisLife once conceived, must be protected with the utmost care; abortion and infanticide are abominable crimes.
Pope Francis