'Show' in the Bible

"I am going the way of all the earth. You be strong therefore, and show yourself a man;

But show kindness to the sons of Barzillai the Gileadite, and let them be of those who eat at your table; for so they came to me when I fled from Absalom your brother.

Solomon made all the vessels that were in the house of Yahweh: the golden altar, and the table whereupon the show bread was, of gold;

It happened after many days, that the word of Yahweh came to Elijah, in the third year, saying, "Go, show yourself to Ahab; and I will send rain on the earth."

Elijah went to show himself to Ahab. The famine was severe in Samaria.

Elijah said, "As Yahweh of Armies lives, before whom I stand, I will surely show myself to him today."