"Oh, the depth of the riches and wisdom and knowledge of God!" Paul exclaims in today's Epistle. Today's Psalm, too, takes up the triumphant note of joy and thanksgiving. Why? Because in the Gospel, the heavenly Father reveals the mystery of His kingdom to Peter.

With Peter, we rejoice that Jesus is the anointed son promised to David, the one prophesied to build God's temple and reign over an everlasting kingdom (see 2 Samuel 7).

Most of us are the foreigners, the non-Israelites, about whom today's First Reading prophesies.

Coming to worship the God of Israel, we stand in the line of faith epitomized by the Canaanite woman in today's Gospel. Calling to Jesus as Lord and Son of David, this foreigner shows her great faith in God's covenant with Israel.

Jesus tests her faith three times. He refuses to answer her cry. Then, He tells her His mission is only to Israelites. Finally, he uses "dog," an epithet used to disparage non-Israelites (see Matthew 7:6). Yet she persists, believing that He alone offers salvation.

How do we find God in the storms and struggles of our lives, in the trials we encounter in trying to do His will? God commands Elijah in today's First Reading to stand on the mountain and await His passing by. And in the Gospel, Jesus makes the disciples set out across the waters to meet Him. In each case, the Lord makes himself present amid frightening tumult - heavy winds and high waves, fire and earthquakes. Elijah hides his face. Perhaps he remembers Moses, who met God on the same mountain, also amid fire, thunder, and smoke (see Deuteronomy 4:10-15; Exodus 19:17-19). God told Moses no one could see His face and live, and He sheltered Moses in the hollow of a rock, as He shelters Elijah in a cave (see Exodus 33:18-23).

High on the holy mountain in today’s Gospel, the true identity of Jesus is fully revealed in His transfiguration. Standing between Moses and the prophet Elijah, Jesus is the bridge that joins the Law of Moses to the prophets and psalms (see Luke 24:24–27). As Moses did, Jesus climbs a mountain with three named friends and beholds God’s glory in a cloud (see Exodus 24:1, 9, 15). As Elijah did, He hears God’s voice on the mountain (see 1 Kings 19:8–19).

What is your new life in Christ worth to you?

Do you love His words more than gold and silver, as we sing in today’s Psalm? Would you, like the characters in the Gospel today, sell all that you have in order to possess the kingdom He promises to us? If God were to grant any wish, would you follow Solomon’s example in today’s First Reading—asking not for a long life or riches, but for wisdom to know God’s ways and to desire His will?

The background for today’s Gospel, as it has been for the past several weeks, is the rejection of Jesus’ preaching by Israel. The kingdom of heaven has come into their midst, yet many cannot see that Jesus is the fulfillment of God’s promises, a gift of divine compassion given that they—and we, too—might live.

God is always teaching His people, we hear in today’s First Reading.

And what does He want us to know? That He has care for all of us, that though He is a God of justice, even those who defy and disbelieve Him may hope for His mercy if they turn to Him in repentance.

This divine teaching continues in the three parables that Jesus tells in the Gospel today. Each describes the emergence of the kingdom of God from the seeds sown by His works and preaching. The kingdom’s growth is hidden - like the working of yeast in bread; it’s improbable, unexpected—as in the way the tall mustard tree grows from the smallest of seeds.

Today’s readings, like last week’s, ask us to meditate on Israel’s response to God’s Word—and our own. Why do some hear the word of the kingdom, yet fail to accept it as a call to conversion and faith in Jesus? That question underlies today’s Gospel, especially.

Again we see, as we did last week, that the kingdom’s mysteries are unfolded to those who open their hearts, making of them a rich soil in which the Word can grow and bear fruit.

As we sing in today’s Psalm, in Jesus, God’s Word has visited our land, to water the stony earth of our hearts with the living waters of the Spirit (see John 7:38; Revelation 22:1).

Jesus is portrayed in today’s Gospel as a new and greater Moses.

Moses, the meekest man on earth (see Numbers 12:3), was God’s friend (see Exodus 34:12,17). Only he knew God “face to face” (see Deuteronomy 34:10). And Moses gave Israel the yoke of the Law, through which God first revealed himself and how we are to live (see Jeremiah 2:20; 5:5).

The Liturgy this week continues to instruct us in the elements of discipleship. We’re told that even the most humble among us have a share in the mission Christ gives to His Church.

We’re not all called to the ministry of the Apostles, or to be prophets like Elisha in today’s First Reading. But each of us is called to a holy life (see 2 Timothy 1:9; 1 Thessalonians 4:3).

Our commitment to Christ will be put to the test.

We will hear whispered warnings and denunciations, as Jeremiah does in today’s First Reading. Even so-called friends will try to trap and trip us up.

For His sake we will bear insults and be made outcasts—even in our own homes, we hear in today’s Psalm.

The words God speaks to Israel in today’s First Reading are intended for us as well. The Church is the fulfillment of God’s covenant promises to Israel—a kingdom of priests, and a holy nation (see Deut 26:19; Is 62:12). In the Church, we have been gathered as the new “Israel of God” (see Gal 6:16). He has made us his own people, the flock He tends, as we sing in today’s Psalm.

Moses was Israel’s first shepherd (see Ex 3:1). With the Promised Land in view, he prayed that God raise up a successor so that God’s people would not be left as sheep without a shepherd (see Num 27:17). These same words are used in today’s Gospel to describe Jesus’ pity for the crowds, who are “troubled and abandoned, like sheep without a shepherd.”

The Eucharist is given to us as a challenge and a promise. That's how Jesus presents it in today's Gospel. He doesn't make it easy for those who hear Him. They are repulsed and offended at His words. Even when they begin to quarrel, He insists on describing the eating and drinking of His flesh and blood in starkly literal terms.

Four times in today's reading, Jesus uses a Greek word - trogein - that refers to a crude kind of eating, almost a gnawing or chewing (see John 6:54,56,57,58). He is testing their faith in His Word, as today's First Reading describes God testing Israel in the desert. The heavenly manna was not given to satisfy the Israelites' hunger, as Moses explains. It was given to show them that man does not live by bread alone, but by every word that comes from the mouth of God.

We often begin Mass with the prayer from today's Epistle: "The grace of the Lord Jesus Christ, and the love of God, and the fellowship of the Holy Spirit be with all of you." We praise the God who has revealed himself as a Trinity, a communion of persons.

Communion with the Trinity is the goal of our worship -and the purpose of the salvation history that begins in the Bible and continues in the Eucharist and sacraments of the Church.