"Biblical theology" refers to something more precise than theology that is faithful to the Bible. It might be helpful to draw a contrast: at the risk of oversimplification, systematic theology tends to organize theology topically and with an eye cast on its contemporary relevance, while biblical theology tends to organize the same biblical material so that it is easier to see the distinctive contribution of each biblical book and human author, and to trace the trajectories of themes across the Bible so we see how the books of the Bible hold together.

In terms of applicability to today's world, many people are trying to domesticate Scripture so as to get the PC answer, the politically correct answer on a wide range of subjects, whether it's homosexual marriage, or a certain view of government, or a certain view of eschatology or whatever. At the end of the day we want also to encourage the kind of reverent handling of Scripture that wants to be corrected by Scripture, that is more eager to be mastered by Scripture then to master it.

The cliché, God hates the sin but love the sinner, is false on the face of it and should be abandoned. Fourteen times in the first fifty Psalms alone, we are told that God hates the sinner, His wrath is on the liar, and so forth. In the Bible, the wrath of God rests both on the sin (Romans 1:18ff) and on the sinner (John 3:36).

The more we get to know God, the more we want to know him better.

For example, the Bible does say this is a proposition, "There is no God." But of course the context of Psalm 14:1 enriches it a bit: "the fool has said in his heart, there is no God." So there are contextual constraints and when you finish putting in all the contextual constraints and sophisticated discussions of what inerrancy is and isn't.

Jesus is hungry but feeds others; He grows weary but offers others rest; He is the King Messiah but pays tribute; He is called the devil but casts out demons; He dies the death of a sinner but comes to save His people from their sins; He is sold for thirty pieces of silver but gives His life a ransom for many; He will not turn stones to bread for Himself but gives His own body as bread for people.

Sin corrupts even our good deeds. We injure our shoulder trying to pat ourselves on the back.