Prophecy: The Old Testament was written before Jesus was ever born. The New Testament was written by the men who knew Jesus, who walked with Him, ate with Him, and learned from Him. In the O.T. there are prophecies concerning His birthplace (Micah 5:1-2) and that He would be born of a virgin (Isaiah 7:14), He would be rejected by His own people (Isaiah 53:3), He would be betrayed by a close friend (Psalm 41:9), He would die by having His hands and feet pierced (Psalm 22:16-18) and that He would rise from the dead (Psalm 16:10, 49:15). In the N.T. all these prophecies, and many more, are fulfilled by Jesus. Now, this is the question you must answer: "If the Bible is not inspired from God, then why does it have so many fulfilled prophecies?" How is that possible if the Bible were not from God?
Wisdom: The Bible is full of the greatest truths about man and God, sin, and salvation. The Sermon on the Mount (Matthew 5) is beautiful in its wisdom, humility, and love. The Psalms are incredible poetry of great depth and beauty. The N.T. epistles are great descriptions of love, forgiveness, longsuffering, kindness, etc. (Even if you don't want to become a Christian, studying the truth God has revealed in the Bible will greatly help you in your life). The aim is not to merely get the person to use the Bible as a guide to good living but to encourage him to read it. This way, he will at least be reading the Word of God and be that much closer to conversion because God's Word will accomplish what He wants it to (Isaiah 55:11).