The OT is Christian Scripture, and we can enjoy it best when we approach it through Christ and for Christ. The OT magnifies Jesus in numerous ways, and his person and work clarify how to rightly discern the continuities and discontinuities of salvation history. Through the light and lens that Christ supplies, Christians can enjoy in the same God and the same good news in both Testaments. We can also embrace all God’s promises and rightly apply Moses’s law as revelation, prophecy, and wisdom. 

Sweeter … Than Honey (Ps 19:10)

This blog series has invited you to a feast of rich food and a treasure of incomparable value. The OT was Jesus’s only Bible, and in it you can discover a perfect law that revives the soul, right precepts that rejoice the heart, and true rules that are altogether righteous (Ps 19:7–9). “More to be desired are they than gold, even much fine gold; sweeter also than honey and dripping of the honeycomb” (19:10).

Through his Son’s life, death, and resurrection, the reigning God saves and satisfies sinners who believe and enables them to celebrate his Son’s greatness through all of Scripture. And “beholding the glory of the Lord,” we are “being transformed into the same image from one degree of glory to another” (2 Cor 3:18). As a conclusion to this study, here are seven tips to those aspiring, as God intended, to delight in the OT through Christ and for Christ.

1. Remember That the Old Testament Is Christian Scripture

What we call the OT was the only Scripture Jesus had, and the apostles stressed that the prophets wrote God’s Word to instruct Christians. Paul says, for example, that God’s guidance of Israel through the wilderness was “written down for our instruction, on whom the end of the ages has come” (1 Cor 10:11; cf. Rom 15:4). Similarly, Peter emphasized that “it was revealed to them [i.e., the OT prophets] that they were serving not themselves but you”—the church (1 Pet 1:12).

When Moses and the prophets wrote, they were writing for Christians (Deut 30:8; Isa 29:18; 30:8; Jer 30:1–2, 24; 31:33; Dan 12:5–10). In short, the OT is Christian Scripture that God wrote to instruct us. As Paul tells Timothy, these “sacred writings … are able to make you wise for salvation through faith in Christ Jesus,” and it is this “Scripture” that is “profitable for teaching, for reproof, for correction, and for training in righteousness” (2 Tim 3:16). Old in OT does not mean unimportant, and we should approach the text accordingly.

2. Interpret the Old Testament with the Same Care
You Would the New Testament

To give the same care to the OT as to the NT means that we treat it as the very Word of God (Mark 7:13; 12:36), which Jesus considered authoritative (Matt 4:3–4, 7, 10; 23:1–3), believed could not be broken (John 10:35), and called people to know so as to guard against doctrinal error and hell (Mark 12:24; Luke 16:28–31; 24:25; John 5:46–47). Methodologically, caring for the OT means that we establish the text, make careful observations, consider the context, determine the meaning, and make relevant applications. We consider genre, literary boundaries, grammar, translation, structure, argument flow, key words and concepts, historical and literary contexts, and biblical, systematic, and practical theology. We study each passage within its given book, within salvation history, and in relationship to Christ.

So many Christians will give years to understanding Mark and Romans and only weeks to Genesis, Psalms, and Isaiah, while rarely even touching the other books. When others take account of your life and ministry, may such realities not be said of you. We must consider how Scripture points to Christ (Luke 24:25–26, 45–47) and faithfully proclaim “the whole counsel of God” (Acts 20:27), ever doing so as those rightly handling “the word of truth” (2 Tim 2:15).

3. Treat Properly the Covenantal Nature of the Old Testament

The two parts of the Bible are called the Old and New Testaments because they each principally address the old and new covenants, respectively.

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