Hebrews 6:7

Then God said, “Let the earth sprout vegetation, plants yielding seed, and fruit trees on the earth bearing fruit after their kind with seed in them”; and it was so.

“Then it goes and takes along with it seven other spirits more wicked than itself, and they go in and live there; and the last state of that man becomes worse than the first. That is the way it will also be with this evil generation.”

For if we go on sinning willfully after receiving the knowledge of the truth, there no longer remains a sacrifice for sins,

For it would be better for them not to have known the way of righteousness, than having known it, to turn away from the holy commandment handed on to them.