Tuesday of the 15th week in ordinary time

From the treatise "On the Mysteries" by St Ambrose, bishop

The many prefigurations of baptism in Scripture

Prefiguration of salvation

Listen to the Apostle’s teaching: For all our fathers were under the cloud, and all passed through the sea, and were all baptized into Moses in the cloud and in the sea. Moreover, Moses himself sings in triumph You sent your Spirit and the sea covered them. As you see, holy baptism was prefigured even then at the crossing of the sea, where the Egyptians perished but the Hebrews escaped. What else, after all, are we daily taught about baptism? That with the immersion in water, guilt is swallowed up and error done away with, but that virtue and innocence remain unharmed? 

Prefiguration of Baptism

 

  You hear that our fathers were under the cloud, a kindly cloud which cooled the heat of carnal passions. That kindly cloud overshadows those whom the Holy Spirit visits. Finally it came upon the Virgin Mary, and the Power of the Most High overshadowed her, when she conceived Redemption for the race of men. The miracle worked by Moses was a prefiguration of this miracle. But then – if the Spirit was in the figure, how can he not be present in the reality? As Scripture says, The law was given by Moses, but grace and truth came by Jesus Christ.

  Marah was a spring of unendurably bitter water: Moses threw wood into it and it became sweet. For you see: water without the preaching of the Cross of the Lord is of no use for future salvation, but, after it has been consecrated by the mystery of the wood of the saving Cross, it is made suitable for the use of the spiritual cleansing and of the cup of salvation. So as Moses (that is, the prophet) threw wood into that fountain, so the priest utters over this font the proclamation of the Lord’s cross, and the water is made sweet for the purpose of grace.

The wood that was thrown into the spring is a prefiguration of the Cross

 

  You must not trust, then, wholly to your bodily eyes. What is not seen is in reality seen more clearly; for what we see with our eyes is temporal whereas what is eternal (and invisible to the eye) is discerned by the mind and spirit.

  There is a final lesson to be learned from the book of the Kings which we have just been reading. Naaman was a Syrian, and suffered from leprosy, and there was no-one who could cleanse him. Then a maiden from among the captives said that there was a prophet in Israel, who could cleanse him from the defilement of the leprosy. And it is said that, having taken silver and gold, Naaman went to the king of Israel. And the king, when he heard why Naaman had come, tore his garments, saying that this was an attempt to put him in the wrong, since healing leprosy was not in the power of kings. Elisha, however, sent word to the king that he should send the Syrian to him, so that he might know there was a God in Israel. And when he had come, he told him to dip himself seven times in the river Jordan.

  Naaman doubted until the time when he was cleansed; but you are cleansed by now, and so you should not have doubts.