Ministering to someone is more than just words. You have to show love by action. Sometimes, as a Christian, you are the only person that someone will ever symbolize as Jesus. Therefore, instead of just talking about Jesus, why not act like Jesus and let others see your good deeds and worship the Jesus that you call God. You don't have to go around trying to convert everyone. You just have to live the life of love, kindness, joy, peace, gentleness, faithfulness, and other fruits of the Spirit so that they will know the "fruit by its tree," and not by the words that you speak. What life are you demonstrating to the people that you are ministering to?