That is steppingstone number three: Know where to find material to keep you going, to feed you.
Steppingstone number four to get you launched: Find yourself a teacher or a mentor. That’s what early rabbinic literature says. It's very important that you have someone whom you trust and respect to guide you as you get started in this area. Teachers are not easy to find, and to have someone you can work with on a personal basis, of course, is the best thing to shoot for. If this is not possible, consider choosing a mentor from afar. That is, study under someone who has tapes, articles, books available on the subject areas that you wish to explore, and whenever feasible, seek to sit under this person's teaching in person at seminars and lectures, etc. But one word of caution: No matter whom you consider to be a mentor or teacher, remember no one teacher is capable of saying it all. Every teacher has human limitations. Every teacher has blind spots, and that means me and it means everyone. That is why it's important to study under several people. You will learn new things from each. Cast your net broadly, and you will be the richer for it.
What does the Mishnah say? Who is wise? He who learns from all men (Avot 4:1). Indeed, the Mishnah urges that you allow scholars to invade your house. Have you ever considered that? That’s a biblical principle. I won't give you the Bible verse, but I'll give you a verse that you may not know that’s not in the Bible—Pirkei Avot 1:4 states, "Let your house be a meeting place for the sages and sit in the very dust at their feet and thirstily drink in their words." It says, I'd rather be a tail to lions than a head to jackals, which simply means, I'd rather be the lowest person in the room listening to, drinking in the wisdom of the wise, the chacham, who is speaking than to be the head of a group of ignorant people, the am ha-aretz (literally, the people of the land), the uncultured, the people who despise wisdom. Let your house be a meeting place for the sages. Unlike many churches and university classrooms where the back rows fill up first, the serious learner is here depicted sitting at the very feet of his master. Good teaching produces a chain reaction. Observe the task which Paul outlined to Timothy. It embraced four groups of teachers. Paul told Timothy, the things that you have heard me say in the presence of many witnesses, entrust to reliable men who will be qualified to teach others (2 Tim. 2:2). Good teaching produces a chain reaction. Find yourself a teacher or a mentor.
For many of you who are living near educational centers, let me urge you to take advantage of course work in the area of Hebrew scriptures, Judaica, Jewish history, Jewish background, modern Israel, etc. For others, it may mean driving 45 minutes or an hour to attend a Friday group Bible study in a neighboring town. But it will be worth the drive, because when you go there, you will be fed. You will be challenged to study on your own, to dig into the word. People are willing to drive and to make sacrifices when they know preparation precedes teaching. I think, personally, one of the reasons that church, in all frankness, is boring to many Christians is because they keep hearing the same thing again and again and again. There are only so many ways that you can say the same thing over and over again. Every pastor should be locked in his study for at least 20 hours a week, and it's up to the elders and the deacons to insist that that happen. They must help to free the pastor from the often trivial responsibilities which sap his study time. Why do teachers and preachers of the word need to sustain themselves by a regular serious time for study? Avodah Zerah 3b in the Talmud has the answer. It's beautifully put. "As the fishes in the sea immediately perish when they come out of the water, so do men perish when they separate themselves from the words of Torah."
Steppingstone number five for increasing our possibilities in the field of Christian-Jewish relations and knowledge of Jewish roots: Seek to put into practice or implement the things that you are learning, especially biblical truths and values. If you’ve learned something new about Jesus and what he taught about the law, seek to put it into practice. If you have discovered that there are any traces of Marcionism in your home church, seek to be rid of these. If you’ve discovered the Sh'ma from Deuteronomy 6, "Hear, O Israel, the Lord our God is one Lord, and you shall love the Lord your God with all your heart, strength, soul," and realize that this first verse of scripture that Jesus memorized as a child (and I go into this in Our Father Abraham), that is, declaring the oneness of God and loving God with one's whole being, that is the first and greatest commandment, then let the Jewish scriptures be the foundation for your love as a Christian. After all, love is a very Jewish concept. The reason that Jesus taught us to love God with all our heart and strength is that Moses taught this, and Jesus appeals to Moses for the basis of that one teaching of love that pulls all of scripture together.
If you’ve never grasped the Jewish view of time and history, then do so. It will enable you to sleep better tonight. History is progressively moving toward a goal, a brilliant future, a messianic age when redemption will be totally experienced over this sin-cursed earth. As Christians, we believe in a brighter tomorrow, that the olam hazeh, this age, will lead eventually lead to an olam haba, the age to come. No matter how depressing the conditions in this world appear, we believe and we hope and we await a tomorrow when God will complete his work of redemption. That, to me, is good news. It is what the Hebrew prophets taught, and it is a biblical view of history.