Your words are what can tell people how you feel about any subject that you speak on.

It is an expression on what is in your heart.

What’s in the heart will always come out.

That is why the lord Jesus said one day: But the things that come out of a person’s mouth come from the heart, and these defile them. 19 For out of the heart come evil thoughts—murder, adultery, sexual immorality, theft, false testimony, slander. 

So when God wanted to reveal who He was, He sent the Word of Life.

That being the lord Jesus. He was everything that was in the heart of the Father.

Jesus life displayed love, faithfulness, mercy, holiness, and surpassing knowledge.

That is what the incarnation reveals to us.

The very nature of God.