Do you remember this scripture?
"I tell you the truth, anyone who believes has eternal life. Yes, I am the bread of life! Your ancestors ate manna in the wilderness, but they all died. Anyone who eats the bread from heaven, however, will never die. I am the living bread that came down from heaven. Anyone who eats this bread will live forever; and this bread, which I will offer so the world may live, is my flesh."
Then the people began arguing with each other about what he meant. "How can this man give us his flesh to eat?" they asked.
So Jesus said again, "I tell you the truth, unless you eat the flesh of the Son of Man and drink his blood, you cannot have eternal life within you. But anyone who eats my flesh and drinks my blood has eternal life, and I will raise that person at the last day. For my flesh is true food, and my blood is true drink.
Anyone who eats my flesh and drinks my blood remains in me, and I in him. I live because of the living Father who sent me; in the same way, anyone who feeds on me will live because of me. I am the true bread that came down from heaven. Anyone who eats this bread will not die as your ancestors did (even though they ate the manna) but will live forever."
He said these things while he was teaching in the synagogue in Capernaum.
Many of his disciples said, "This is very hard to understand. How can anyone accept it?"
Jesus was aware that his disciples were complaining, so he said to them, "Does this offend you? Then what will you think if you see the Son of Man ascend to heaven again? The Spirit alone gives eternal life. Human effort accomplishes nothing. And the very words I have spoken to you are spirit and life. But some of you do not believe me." (For Jesus knew from the beginning which ones didnt believe, and he knew who would betray him) Then he said, "That is why I said that people cant come to me unless the Father gives them to me."
At this point many of his disciples turned away and deserted him. Then Jesus turned to the Twelve and asked, "Are you also going to leave?"
Simon Peter replied, "Lord, to whom would we go? You have the words that give eternal life. We believe, and we know you are the Holy One of God."
~John 6:47-69~
I know I quoted a lot, but this is what you are looking for.
Knowing God is all of it. The disciples didnt have a bible to carry around with them and read from. Even after Jesus left them in the physical form. And I know churches now a days make it seem like we have to have this feeling to make us feel saved, but that isnt it either. Being saved is what you believe in your heart and mind.
Believing and not doubting is really simple when it comes down to it. You dont doubt love do you? If you really love-say your child for example that is a faith you can understand, a belief. One you would stake your life on.
Lets take another step with Jesus now. This thing he talks about with eating him. I like that. I didnt ever really get that one- not at first did you? Well after reading the scriptures now, I have them inside of me. Jesus said he would write them in our hearts and minds. That is eating them, but we must accept them into us-comsume them so they become a part of us and can strengthen us.
So much of Jesus teachings are wonderful! I love them. But they didnt make much sense to me til I accepted them after I consumed them. Then the Lord taught me from them. They were a part of me. And once they are a part of us, he can use them in our lives. A key element here is our willingness for him to use them though. Like scriptures say, to direct our paths, and not lean on our understanding either but acknowledge him in all things.
As we do these things amazing things begin to happen to us! We start to recognize him in our lives, we hear his voice, we want more and more of him. We see hidden treasures of his kingdom and want less of the things of this world. We begin to want all the things he talks about like love and giving of forgiveness, and doing for others, and well all of it! More and more!
Our lives become scriptures! And the more this happens the more the Lord fulfills himself through us! And that is eating or partaking of him.
(*Take Jesus into your life, believe his words for you. You can ask anything of him, he is your God and you are his child. He loves you.

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