Biblical typology is God's intentional use of OT persons, events, institutions, and objects as shadows and patterns that find their fulfillment in Christ and the new covenant. The OT is not merely history — it is prophetic drama. Adam is a type of Christ (Rom 5:14); the Passover lamb typifies Christ's sacrifice; the tabernacle is a shadow of heavenly realities (Heb 8:5). The NT writers consistently read the OT typologically: "These are a shadow of the things to come, but the substance belongs to Christ" (Colossians 2:17). Typology is not allegory — it is grounded in historical reality. The type was real; the antitype is the reality it anticipated.
Type (n., theological): A figure or representation of something to come; a token; a sign; especially in Scripture, a person or thing which prefigures a person or thing that is to come. "The Passover was a type of Christ." — Webster 1828. The study of types and antitypes is central to understanding how the two Testaments form one unified revelation.
Modern scholarship often either (1) dismisses typology as eisegesis — reading meaning into the text that was never intended — or (2) runs typology off the rails by finding fanciful correspondences in every OT narrative. The corrective is to follow the NT's own typological interpretation: let the inspired apostolic authors show us which types are legitimate. Rationalist hermeneutics strips the OT of its prophetic shadow-structure, reducing it to mere historical literature. The result is an OT without Christ — and thus an OT that cannot be understood.
Greek:
τύπος (typos, G5179) — blow, impression, stamp, pattern, figure, type
← τύπτω (typtō) — to strike, to beat
→ used in Romans 5:14 for Adam as a "type" (τύπος) of Christ
→ ἀντίτυπος (antitypos, G499) — antitype, counterpart (Heb 9:24; 1 Pet 3:21)
English typology (1840s): systematic study of biblical types/antitypes
Latin: typus → figura → English "figure" (same concept, different word)
typos (τύπος, G5179) — pattern, example, type; used for Adam as a type of Christ in Romans 5:14.
antitypos (ἀντίτυπος, G499) — antitype, the corresponding reality; used in Hebrews 9:24 for the heavenly sanctuary as the antitype of the earthly.
skia (σκιά, G4639) — shadow; used in Hebrews 8:5 and Colossians 2:17 for the OT's relationship to Christ.
• Colossians 2:17 — "These are a shadow of the things to come, but the substance belongs to Christ."
• Romans 5:14 — "Adam...was a type of the one who was to come."
• Hebrews 8:5 — "They serve a copy and shadow of the heavenly things."
• 1 Corinthians 10:11 — "These things happened to them as examples, and they were written down as warnings for us."
• John 5:39 — "You search the Scriptures because you think that in them you have eternal life; and it is they that bear witness about me."
• "Typology is God's own hermeneutic — He stamped the Old Testament with previews of His Son."
• "The sacrificial system is not primitive religion — it is the world's longest sermon on the cross."
• "When you understand typology, the whole Bible becomes one story with one hero."