(Compass) – Masked gunmen burst into an evening worship service at the Christian and Missionary Alliance Church in Puerto Asis , Colombia , on Saturday and opened fire with automatic weapons, killing three worshippers and injuring 13 more. One of the murder victims was a woman; two children are among the wounded. The pastor of the congregation, Francisco Sevillano, was unhurt in the attack. Three men wearing black hoods came in shooting, Sevillano told reporters. People started running around everywhere, not knowing what to do. Colombian army spokesmen blamed the 48th Front the Revolutionary Armed Forces of Colombia (FARC) for the brutal attack, but sources in Puerto Asis told Compass by telephone that the assault did not appear to be aimed at the church body, but rather at an individual who was present at the worship service.