I am reposting Melito for Easter.
I have posted on Melito some before, and find myself returning to him for a bit especially his homily on the Passover. He provides us with an accurate manner in using the Old Testament, and it is an example that is well served for the past few millenia. He does not create something that is not there, no drench the Prophets with our Hope, but stands in the good Tradition of using the New Testament to read the Old. For a New Testament example of this, we need to turn no further, dig no deeper than the Epistle to the Hebrews.
Note, if you will, the powerful images that Melito presents us with.
39. Therefore, if it was like this with models of perishable objects, so indeed will it also be with those of imperishable objects. If it was like this with earthly things, so indeed also will it be with heavenly things. For even the Lord’s salvation and his truth were prefigured in the people, and the teaching of the gospel was proclaimed in advance by the law.
40. The people, therefore, became the model for the church, and the law a parabolic sketch. But the gospel became the explanation of the law and its fulfillment, while the church became the storehouse of truth.
41. Therefore, the type had value prior to its realization, and the parable was wonderful prior to its interpretation. This is to say that the people had value before the church came on the scene, and the law was wonderful before the gospel was brought to light.
42. But when the church came on the scene, and the gospel was set forth, the type lost its value by surrendering its significance to the truth, and the law was fulfilled by surrendering its significance to the gospel. Just as the type lost its significance by surrendering its image to that which is true by nature, and as the parable lost its significance by being illumined through the interpretation,
43. So indeed also the law was fulfilled when the gospel was brought to light, and the people lost their significance when the church came on the scene, and the type was destroyed when the Lord appeared. Therefore, those things which once had value are today without value, because the things which have true value have appeared.
44. For at one time the sacrifice to the sheep was valuable, but now it is without value because of the life of the Lord. The death of the sheep once was valuable, but now it is without value because of the salvation of the Lord. The blood of the sheep once was valuable, but now it is without value because of the Spirit of the Lord. The silent lamb once was valuable, but now it has no value because of the blameless Son. The temple here below once was valuable, but now it is without value because of the Christ from above.
45. The Jerusalem here below once had value, but now it is without value because of the Jerusalem from above. The meager inheritance once had value; now it is without value because of the abundant grace. For not in one place alone, nor yet in narrow confines, has the glory of God been established, but his grace has been poured out upon the uttermost parts of the inhabited world, and there the almighty God has taken up his dwelling place through Jesus Christ, to whom be the glory for ever. Amen.
 Many in the Messianic Judaism movement would have us ignore the longstanding Tradition of the Church, which the Old Testament is a type and shadow of the New – physical Israel is prefigures the New, and thus, when the figure comes into view, the shadow is regulated by the Light. Those things in the Temple are now Old and used only for a continued example to point to Christ. The Law itself is nothing more than a fulfilled promise. Melito expands his first point with this entire section.