'Supporting' in the Bible

Of the increase of his rule and of peace there will be no end, on the seat of David, and in his kingdom; to make it strong, supporting it with wise decision and righteousness, now and for ever. By the fixed purpose of the Lord of armies this will be done.

See my servant, whom I am supporting, my loved one, in whom I take delight: I have put my spirit on him; he will give the knowledge of the true God to the nations.