'Word' in the Bible

This is what we proclaim to you: what was from the beginning, what we have heard, what we have seen with our eyes, what we have looked at and our hands have touched (concerning the word of life --

If we say we have not sinned, we make him a liar and his word is not in us.

But whoever obeys his word, truly in this person the love of God has been perfected. By this we know that we are in him.

Dear friends, I am not writing a new commandment to you, but an old commandment which you have had from the beginning. The old commandment is the word that you have already heard.

I have written to you, children, that you have known the Father. I have written to you, fathers, that you have known him who has been from the beginning. I have written to you, young people, that you are strong, and the word of God resides in you, and you have conquered the evil one.

Little children, let us not love with word or with tongue but in deed and truth.