Pope Francis
Fratelli Tutti §181
Fratelli Tutti: On Fraternity and Social Friendship
181 Every commitment inspired by the Church’s social doctrine is “derived from charity, which according to the teaching of Jesus is the synthesis of the entire Law (cf. Mt 22:36-40)”. This means acknowledging that “love, overflowing with small gestures of mutual care, is also civic and political, and it makes itself felt in every action that seeks to build a better world”. For this reason, charity finds expression not only in close and intimate relationships but also in “macro-relationships: social, economic and political”.
Source: Fratelli Tutti (Vatican.va)