'Truly' in the Bible

And God said, Truly, I have seen the grief of my people in Egypt, and their cry because of their cruel masters has come to my ears; for I have knowledge of their sorrows;

For now, truly, the cry of the children of Israel has come to me, and I have seen the cruel behaviour of the Egyptians to them.

And he said, Truly I will be with you; and this will be the sign to you that I have sent you: when you have taken the children of Israel out of Egypt, you will give worship to God on this mountain.

Go and get together the chiefs of the children of Israel, and say to them, The Lord, the God of your fathers, the God of Abraham, of Isaac, and of Jacob, has been seen by me, and has said, Truly I have taken up your cause, because of what is done to you in Egypt;

Then Zipporah took a sharp stone, and cutting off the skin of her son's private parts, and touching his feet with it, she said, Truly you are a husband of blood to me.

And Pharaoh said, Truly, the people of the land are increasing in number, and you are keeping them back from their work.

And truly my ears are open to the cry of the children of Israel whom the Egyptians keep under their yoke; and I have kept in mind my agreement.

Truly, tomorrow about this time I will send down an ice-storm, such as never was in Egypt from its earliest days till now.

Then Moses said, “You are correct; I will never see your face again!”

If now you will truly give ear to my voice and keep my agreement, you will be my special property out of all the peoples: for all the earth is mine:

But if you truly obey his voice and do all that I say, then I will be an enemy to your enemies and an adversary to your adversaries.

“But as for you, say to the Israelites, ‘You shall most certainly observe My Sabbaths, for it is a sign between Me and you throughout your generations, so that you may know [without any doubt] and acknowledge that I am the Lord who sanctifies you and sets you apart [for Myself].