Bishop Michael Sis of San Angelo, Texas, took part in an “Interreligious Hanukkah service” in 2023, a move that sits at the crossroads of pastoral outreach and long-standing Catholic objections to clergy participating in mixed-worship ceremonies. This article looks at the event, the broader debate it touches off, and why the tension between dialogue and doctrine keeps surfacing in parish life.
In 2023 Bishop Michael Sis spoke at an “Interreligious Hanukkah service.” For many Catholics, that phrase alone raises questions because the Church has traditionally counseled against clergy taking part in other faiths’ worship when that participation could imply endorsement. The phrase remains loaded in Catholic circles for good reason.
Interreligious services often aim to build community and mutual respect, especially around public celebrations and seasonal observances. Supporters see them as chances to stand with neighbors, counter antisemitism, and foster civility between faiths. Those motives are pastoral and human, and they matter at the local level.
But Catholic teaching has long warned about the risks when Catholic ministers step into forms of worship that are not Catholic. The concern is not hostility toward other religions, but protecting the clarity of Catholic worship and avoiding confusion about what the Church teaches. Critics worry that visible clerical participation can blur lines that the Church believes should remain distinct.
Bishops who choose to attend or speak at interreligious events often say they do so out of pastoral sensitivity and a desire to promote peace. That reasoning is a familiar one: presence can be a sign of solidarity, especially in communities facing tensions or threats. Still, presence in a worship setting carries a different weight than attending a civic or cultural gathering.
For laypeople who follow Church guidance closely, such participation triggers questions about authority and example. If a bishop models one approach, parishioners will naturally ask whether their own involvement is acceptable. That dynamic is precisely why the topic draws attention whenever it arises.
The conversation around interreligious events also touches on the broader project of dialogue between faiths. Dialogue can be theological, cultural, or simply human, and it often requires judgment about when cooperation is appropriate. Catholic leaders walk a narrow path between inviting conversation and maintaining the distinctive character of Catholic worship.
Local context matters a great deal. A small city with few interfaith forums will look different from a large metropolitan area with long-standing ecumenical structures. Decisions by clergy are shaped by pastoral needs, community expectations, and the immediate realities of the faithful they serve. That variety helps explain why practices differ from place to place.
What this episode underscores is how delicate pastoral choices can be. Participation in an “Interreligious Hanukkah service” may aim to show respect and friendship, but it also rekindles debates about worship, witness, and the boundaries set by Church teaching. Those debates are not new, and they are likely to keep coming up as communities try to balance charity with clarity.

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“Inter-religious services often aim to build community and mutual respect, especially around public celebrations and seasonal observances. Supporters see them as chances to stand with neighbors, counter antisemitism, and foster civility between faiths. Those motives are pastoral and human, and they matter at the local level.”
Did this Inter-religious cooperation or integration concept open the door to approval of Muslim prayer rugs in the Vatican! Wouldn’t that action pave the way for most if not all others that are not centered in the path of the Apostolic Catholic Church in Rome to plant their own mark or footprint in the Catholic Church and call it cooperation! I’m sure that isn’t what our Lord and Savior Jesus Christ was promoting when he handed the Church off to Saint Apostle Peter!
Human level motives which is what trips we fallen children of God up constantly! Let’s read what this accurate source points out in this matter of “to blend or not to blend,” I say that is the question here!
“The Catholic faithful are required to profess that there is an historical continuity rooted in the apostolic succession between the Church founded by Christ and the Catholic Church: “This is the single Church of Christ … which our savior, after his resurrection, entrusted to Peter’s pastoral care, commissioning him and the other apostles to extend and rule her, erected for all ages as ‘the pillar and mainstay of the truth’ (1 Timothy 3:15). This Church, constituted and organized, as a society in the present world, subsists in [subsistit in] the Catholic Church, governed by the Successor of Peter and by the Bishops in communion with him.”
://catholiceducation.org/en/culture/the-one-true-church.html
Now that states clearly what the Church is and who is a part of that one true Church that Jesus Christ himself initiated and charged Saint Apostle Peter to continue in succession thereby handing off the leadership of the Church to a chain of Pope’s through the Millennia! Now we can read further from this what I see to be an accurate explanation!
I quote this closure of this article with this excerpt. “Participation in an “Inter-religious Hanukkah service” may aim to show respect and friendship, but it also rekindles debates about worship, witness, and the boundaries set by Church teaching. Those debates are not new, and they are likely to keep coming up as communities try to balance charity with clarity.”
This entire matter does invite confusion or a breakdown of the clarity that Jesus Christ Himself established during His time with the Apostles on earth and following his Resurrection, then finally directly with Saint Apostle Peter with this specific instruction when Jesus stated it to him !
Matthew 16:18 17Jesus replied, “Blessed are you, Simon son of Jonah! For this was not revealed to you by flesh and blood, but by My Father in heaven. 18And I tell you that you are Peter, and on this rock I will build My church, and the gates of Hades will not prevail against it. 19I will give you the keys of the kingdom of heaven. Whatever you bind on earth will be bound in heaven, and whatever you loose on earth will be loosed in heaven.”
Our Lord Jesus Christ also made it perfectly clear; And there can be no doubt about what He said and meant here too!
Our Lord Jesus Christ again made it quite clear; John 14:5-7 “Lord,” said Thomas, “we do not know where You are going, so how can we know the way?” 6 Jesus answered, “I am the way and the truth and the life. No one comes to the Father except through Me. 7If you had known Me, you would know My Father as well. From now on you do know Him and have seen Him.”
Apostle Peter when ordered to stop speaking about Jesus, Peter declared, “We must obey God rather than human beings!.” (Acts 5:29).
Acts 5:29 But Peter and the apostles answered, “We must obey God rather than any human authority.”
Amen.
All praise, honor and glory to our Lord, Savior and Redeemer Jesus Christ!
BTW; Islam is a false religion political ideology set in motion by Satan and is completely antithetical to the one True Apostolic Catholic Church that Jesus Christ established making Islam quite obviously antichrist!