Only Three Persons Are Infinite

The Father, The Son and the Holy Ghost. Yet not three infinites, but One Infinite God.

However, I heard sn say sth about "two things". Here is the Einstein quote:

Only two things are infinite, the Universe and human stupidity. And I am not sure about the Universe.

Often attributed to Albert (not Alfred)

Now, the universe, Albert Einstein was right to not be sure about it. But he was wrong to be sure about human stupidity. God has put some limits on it, in His Infinite Mercy./HGL