I was reading carm.org and I think I know how to answer:
" As a man, Jesus needed to pray. When He was praying he was not praying to Himself, but to God the Father.
They are not three gods, but one God. Each is a separate person, yet each of them is, in essence, divine in nature.
A close analogy of the Trinity can be found by looking at the concept of time. Time is past, present, and future. There are three "aspects" or "parts" of time. This does not mean that there are three "times," but only one. Each is separate, in a sense, yet each shares the same nature, or essence. In a similar way, the Trinity is three separate persons who share the same nature."
" As a man, Jesus needed to pray. When He was praying he was not praying to Himself, but to God the Father.
They are not three gods, but one God. Each is a separate person, yet each of them is, in essence, divine in nature.
A close analogy of the Trinity can be found by looking at the concept of time. Time is past, present, and future. There are three "aspects" or "parts" of time. This does not mean that there are three "times," but only one. Each is separate, in a sense, yet each shares the same nature, or essence. In a similar way, the Trinity is three separate persons who share the same nature."