… the highest proof of Scripture derives in general from the fact that God in person speaks in it. … Yes, if we turn pure eyes and upright senses toward it, the majesty of God will immediately come to view, subdue our bold rejection, and compel us to obey.
Since for unbelieving men religion seems to stand by opinion alone, they, in order not to believe anything foolishly or lightly, both wish and demand rational proof that Moses and the prophets spoke divinely. But I reply: the testimony of the Spirit is more excellent than all reason. For as God alone is a fit witness of himself in his Word, so also the Word will not find acceptance in men’s hearts before it is sealed by the inward testimony of the Spirit. The same Spirit, therefore, who has spoken through the mouths of the prophets must penetrate into our hearts to persuade us that they faithfully proclaimed what had been divinely commanded.
John Calvin, Institutes of the Christian Religion, 1.7.4 (pp. 78, 79)
This is why we believe the Bible. The Holy Spirit has so worked on our hearts and minds that we hear “God in person” speaking in it. This is also why we continue to believe the Bible, why we go back to it again and again, why we respect and maybe even fear the Bible a little.
To define more tightly what it is that we believe about the Bible, we ask what is the over-all message and gist of the Bible, or does it even have one?
Yes, the Bible does have very strong themes common to every book in it. The strongest theme, and the one that ties together the whole book, is the message of God with us. The Old Testament has a great variety, containing law, history, lyric poetry, erotic poetry, moral tracts, and love stories. And all of them depend on the theme that God is with his people, providing for them both materially and spiritually. The book of Exodus, for example, describes God’s deliverance of his people from slavery in Egypt. Psalm 23 describes God’s care for the individual believer. Even Job, who cries out, “Why have you made my your target, so that I am a burden to myself?” (7:20), is troubled precisely because he knows God to be good and just and loving: “But as for me, I would seek God, and I would place my cause before God, who does great and unsearchable things, wonders without number” (5:8). God’s message in the Old Testament is that he makes for himself a people, that he is with his people, and that he rescues them from their trouble.
When we get to the New Testament we find much the same message, but it centers on the person Jesus the Messiah, who is God with us.
