Acting on impulse

Father Zeca, from the Church of the Resurrection in Copacabana, tells of how, when he was travelling on a bus, he suddenly heard a voice telling him to get up and preach the importance of love right there and then.
Zeca started talking to the voice: ‘They’ll think I’m ridiculous, this isn’t the place for a sermon,’ he said.
But something inside him insisted that he speak.
‘I’m too shy, please don’t ask me to do this,’ he begged.
The inner impulse insisted.
Then he remembered his promise – to surrender himself to all his internal calls. He got up – dying of embarrassment – and began to talk about the Gospel.
Everyone listened in silence. He looked at each passenger in turn and very few looked away.
He said everything that was in his heart, ended his sermon and sat down again.
He still does not know what task he fulfilled that day, but he is absolutely certain that he did fulfil a task.