'Truly' in the Bible

And I will take you as my bride for ever; truly, I will take you as my bride in righteousness and in right judging, in love and in mercies.

Now, truly, they will say, We have no king, we have no fear of the Lord; and the king, what is he able to do for us?

In Gilead there is evil. They are quite without value; in Gilgal they make offerings of oxen; truly their altars are like masses of stones in the hollows of a ploughed field.