VATICAN CITY - Helping a person in need requires compassion toward their situation, Pope Francis said Sunday, encouraging Catholics to think first about their own hardness of heart, not the sins of others.

“If you go down the street and see a homeless man lying there and you pass by without looking at him, or you think: ‘Eh, the effect of wine. He’s a drunk,’ do not ask yourself if that man is drunk, ask yourself if your heart has hardened, if your heart has become ice,” the pope said July 14.

The true “face of love,” he continued, is “mercy towards a human life in need. This is how one becomes a true disciple of Jesus.”

In his Sunday Angelus address, Pope Francis reflected on the parable of the Good Samaritan, which he called “one of the most beautiful parables of the Gospel.”

“This parable has become paradigmatic of the Christian life. It has become the model of how a Christian must act,” he said.

According to Pope Francis, the parable shows that having compassion is key. “If you do not feel pity before a needy person, if your heart is not moved, then something is wrong,” he warned. “Be careful.”

Quoting the Gospel of Luke, Francis said: “‘Be merciful, as your Father is merciful.’ God, our Father, is merciful, because he has compassion; he is capable of having this compassion, of approaching our pain, our sin, our vices, our miseries.”

The pope noted a detail of the parable of the Good Samaritan, which is that the Samaritan was considered an unbeliever. Jesus uses a man of no faith as a model, he said, because this man, in “loving his brother as himself, shows that he loves God with all his heart and with all his strength – the God he did not know!”

“May the Virgin Mary,” Francis prayed, “help us to understand and above all to live more and more the unbreakable bond that exists between love for God our Father and concrete and generous love for our brothers, and give us the grace to have compassion and grow in compassion.”

After the Angelus, the pope reiterated his desire to be close to the Venezuelan people, who he said are facing trials in the continued crisis in the country.

“We pray the Lord will inspire and enlighten the parties involved, so that they can, as soon as possible, reach an agreement that puts an end to the suffering of the people for the good of the country and the entire region,” he said.