Numbers 13:30-33

Caleb calmed down the crowd and said, “Let's go and take the land. I know we can do it!” But the other men replied, “Those people are much too strong for us.” Then they started spreading rumours and saying, “We won't be able to grow anything in that soil. And the people are like giants. In fact, we saw the Nephilim who are the ancestors of the Anakim. They were so big that we felt as small as grasshoppers.”