'Down' in the Bible

He is the down payment of our inheritance, for the redemption of the possession, to the praise of His glory.

in which he wrought in the Christ in raising him from among the dead, and he set him down at his right hand in the heavenlies,

and has raised us up together, and has made us sit down together in the heavenlies in Christ Jesus,

For he is our peace, who hath made both one, and hath broken down the middle wall of partition between us;

For this cause I go down on my knees before the Father,

so that Christ may dwell in your hearts through your faith. And may you, having been [deeply] rooted and [securely] grounded in love,

Now what does this "he went up" mean except that he also had gone down into the lower parts of the earth?

The one who went down is the same one who went up above all the heavens so that all things would be fulfilled.

Be ye angry, and sin not: let not the sun go down upon your wrath: