Numbers 13:30-33

Caleb, however, quieted the people before Moses and said, “We ought to go up and seize the land, for we can certainly prevail over it.” But the men who had gone up with him said, “We cannot attack these people; they are too strong for us.” They spread discouraging reports among the Israelites about the land they had reconnoitered, saying, “The land that we went through and reconnoitered is a land that consumes its inhabitants. And all the people we saw there are huge. There we saw the Nephilim (the Anakim are from the Nephilim); in our own eyes we seemed like mere grasshoppers, and so we must have seemed to them.”