Rumbek Catholic Diocesans Coordinator urges South Sudanese to stop doubting, but believe in God to attain peace and love in the country.
Fr John Mathiang Machol says the world is full of believers, doubters and combiners of Christianity and traditional faith, Radio Good News reports.
He cites some cases of Christians who resort to consulting witchcrafts to reveal the whereabouts of raided cattle as a back slide from Christianity.
The Diocesan Coordinator urges believers to aim higher to overcome limitations of hatred and violence in Christian life.
He encourages people to do good things to bring many people to know God.
Fr Mathiang was preaching at Holy Family Cathedral in Rumbek on Sunday.