'Explaining' in the Bible

They said to each other, "Didn't our hearts burn within us while he was speaking with us on the road, while he was explaining the scriptures to us?"

explaining and demonstrating that the Christ had to suffer and to rise from the dead, saying, "This Jesus I am proclaiming to you is the Christ."

And we speak about these things, not with words taught us by human wisdom, but with those taught by the Spirit, explaining spiritual things to spiritual people.