How much biblical contents is needed for a sermon to be true preaching?

Does God have a preferred style of Sunday worship?

What makes a church the Church?

​​Almost everyone knows the difference between light and darkness. But what is the boundary between them? When does a Christian leave the edge of light and enter the world of darkness?

Elmer Towns and Ed Stetzer explore critical issues related to the emerging church and provide biblical principles for penetrating the darkness of culture with the shining light of Christ's gospel.