All in Praying For The Lost

Do we subconsciously limit our prayers to fellow believers, and our church, then occasionally branch out to include others like our countrymen, and those of the world? We might not do this consciously, but if we actually account for our time spent in prayer it would most likely surprise us. We take a prayer list from church and diligently work our way through it, and fervently pray for those who are closest to us, but in doing this are we leaving out the sick, wounded, and the dying, who are the lost souls in a world of sin?