'Really' in the Bible

Now the woman had taken the two men and hid them. So she replied, "The men really did come to me, but I didn't know from where they came.

"I'm really convinced that the LORD has given you the land," she said, "because we're overwhelmed with fear of you. All the other inhabitants of the land are demoralized at your presence,

They reported to Joshua, "The LORD really has given the entire land into our control. The inhabitants of the land have melted away right in front of us!"

Joshua continued, "This is how you'll know that the living God really is among you: he's going to remove the Canaanites, the Hittites, the Hivites, the Perizzites, the Girgashites, the Amorites, and the Jebusites right in front of you.