'Indeed' in the Bible

(For only Og, king of Bashan, was left from the remnant of the Rephaim. Indeed, his bedstead--it [was] a bedstead of iron. It is in Rabbah of the {Ammonites}. Nine cubits [is] its length, and four cubits [is] its width according to the cubit of a man.)

And it will happen [that] if you indeed forget Yahweh your God and you go after other gods and you serve them and you bow down before them, I warn you today that you will surely perish.

And I looked, and indeed you had sinned against Yahweh your God; you [had] made for yourselves an image of a calf [of] cast metal; you [had] turned quickly from the way that Yahweh had commanded [for] you.

and it is reported to you or you hear [about it] and you enquire [about it] thoroughly and, indeed, [the] trustworthiness of the deed [has] been established, it {has occurred}, this detestable thing, in Israel,

indeed, you may set a king over you whom Yahweh your God will choose, from the midst of your countrymen you must set a king over you; you are not allowed to appoint over you a man, a foreigner, who [is] not your countryman.

"And it will happen [that] if you indeed listen to the voice of Yahweh your God, {to diligently observe} all his commandments that I [am] commanding you {today}, then Yahweh your God will set you above all the nations of the earth.

For [indeed] I lift up my hand to heaven, And I promise {as I live forever},