Trinity Sunday B

Jeff Bagnall • 17 May 2024

Deuteronomy is a book aimed at reviving the enthusiasm of the Jewish people for their religion, and re-kindling their sense of community. Centuries before Deuteronomy was even written the Jewish people had been successfully led out of slavery in Egypt, and eventually entered the land they are in at the time of its writing and which they consider to be a gift to them from God. The author puts into the mouth of Moses a whole series of speeches addressed to the people before they cross the river Jordan to enter this land. In chapter 4, ( verses 32-40 omitting 35-38 ) what is said in the supposed context applies to the people at the time of its composition but also can be adapted to ourselves today: Look what God has done for you, do what God wants of you and all will be well! We still believe in God as a great creator, Who through His Spirit and through His Word makes us what we are, however we would not now think that we alone are God’s people or that He would give us the good things we have by doing awful things to others. Just as creation is an ongoing process so our understanding of God through creation changes and develops through time – we must never think we understand God!

In Paul’s letter to the Romans, (8:14-17) , he writes among other things of the role of the Spirit in our lives. The effect of the movement of the Spirit is what we read of last week on the feast of Pentecost. The whole of the letter is a well structured discourse about life in the Spirit brought through Christ. Each verse leading up to our reading is in the original connected – using 'for', 'therefore', 'indeed', 'but 'or 'however '– and literally our reading starts “Who indeed by the Spirit of God are being led, these are sons of God.” As the Son takes on our humanity, so we, by the influence of the Spirit, share in this kinship, forming a community both of suffering and of glory. Paul’s ideas are a radical development from the much narrower view of God’s activity that he would have had as a Jew. It is he who wrote earlier to the Galatians (3:28) “There is neither Jew nor Greek, there is neither bond nor free, there is neither male nor female: for you are all one in Christ Jesus”. What would he write today about non-believers, adherents of other faiths and different Christian denominations? The mystery of the Trinity is surely partly about community in oneness.

The Gospel from Matthew (28:16-20) is the last paragraph of his gospel. He has found a good way to conclude his work. The disciples see Jesus in Galilee; something that has been planned before when the women at the tomb are told the disciples will see Jesus in Galilee. They recognise Him, but with some hesitancy. What they must do, not just in Galilee but for all nations, is bring people into the community that they have; they will use the Baptismal formula that was in use in Matthew’s own church community; it names together the Trinitarian nature of God, which throughout the Gospel has been seen under the different roles, of Father, Son and Spirit; people will be incorporated in some way into the community of God. It wasn’t really until 400 years later that some understanding of Trinity was officially formulated, but even to this day it is a mystery in which we are involved.

Jeff's jottings: Three in One

Jeff Bagnall was a lecturer for many years at Craiglockhart College teaching RE to many future Catholic Primary teachers.

16 December 2025
The first reading is from the Wisdom of (ben) Sirach which is sometimes called Ecclesiaticus or even the Wisdom of Jesus, son of Sirach; it is what might be called a deutero-canonical book because its status as part of the canon (or official collection) of Scripture was not recognised by Jews resident in Israel; Protestant Bibles follow that shorter collection of the Old Testament; though Sirach was used by Jewish scholars and is included in the early Greek version of the Jewish Bible (called the Septuagint) and it is in all Catholic bibles. A lot of the wisdom in this book is about good relationships within families, society and between people in general – the section we hear today is a good illustration of this. The nature of the society from which this came is indicated by the absence of any reference to daughters. We should, however, when we apply this reading to ourselves, include in our thinking all members of families as well as single people.
by Jeff Bagnall 12 December 2025
The first reading is a small part of a story loosely based on an event in the history of the Jews ( in the second book of Kings ) around 733 BC. The story tells of Aram and Ephraim (namely, Syria and Israel) in the north, joining together against Judah in the south, to try to force an alliance of the three as a defence against the threat of the Assyrian empire in the east. In Judah in the south, the prophet Isaiah has told its King, Ahaz, that he should trust God to defend his people and not worry; God even offers the king a sign to show His support, but Ahaz turns the offer down. Like a very understanding and caring negotiator, God will give him, and his court, a sign anyway, which is our first reading ( Isaiah 7:10-14 ). The message is delivered through Isaiah, God’s spokesman; “Look,” he says “that young marriageable girl there. She will become pregnant and produce a son whom she will call Emmanuel (God’s with us)” – the name is significant because people often gave their children names that express something about their situation or hopes, so Emmanuel might mean that by the time of the birth, the people will feel sure that ‘God is with them’. In fact Ahaz called upon the emperor of Assyria to help him, rather than rely on God; so Judah was safe, at least for the time being and the two northern kingdoms were beaten by the Assyrians. This story raises the question of how to proceed in life’s difficulties; whether to trust God or to take evasive or defensive action oneself; but it also points to hope and belief that one day God will be with the people in a reassuring way – with us.
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