The Church of God is the world's largest church with a single doctrine. There are over 7,000 churches in 175 countries around the world. The number of saints alone exceeds 3.3 million.
All churches believe in Jesus as their savior, but when Jesus came, the name of the early church was the Church of God.
People just call it the Early Church and most do not know that the Early Christian Church had a name.

The name of the church is not made by man, but by God.
Many churches claim to be orthodox.
Although it is said that the apostles attended and that Jesus established, there is no truth in the new covenant and the name is completely different.

1 Corinthians 1:2
...The Church of God in Corinth...

The Bible says that there is a 'Church of God' in Corinth.
If in Ephesus, the Church of God in Ephesus; if in Smyrna, the Church of God in Smyrna; if in Newyork, the Church of God in Newyork; you can say

All churches must be named Church of God.
All you need to do is prefix the name of the church with the region.

Galatians 1:13
For you have heard of my previous way of life in Judaism, how intensely I persecuted the church of God and tried to destroy it.

The apostle Paul is famous for persecuting Christians before converting to the early Church of God.
The Apostle Paul, who was involved in Judaism, clearly states that he persecuted the Church of God.

So, what if the name alone is the Church of God, is it a true church? Not at all.

The true Church of God must have the truth of the Passover established by the blood of Jesus (Acts 20:28).
Jesus established the Passover of the new covenant with the blood shed on the cross for the forgiveness of mankind's sins.
The new covenant that Jesus, his apostles, and even his disciples kept is the Passover (1 Corinthians 11:23-26).

In the Age of the Holy Spirit, the name of our Savior is the new name of Jesus.
Then, there is salvation only when we realize the new name and receive Him. The proof that we are the saviors is the Passover.

Only God Ahnsahnghong restored the Passover in this age.
Based on the Passover, Ahnsahnghong established the Church of Truth, the Church of God. the early church was restored.
We must find the Church of God as soon as possible.
This is because God Ahnsahnghong, the Second Coming Christ, is there, and therein lies the truth of the new covenant in which eternal life is promised.