Word: curse in Genesis

And the LORD smelled a sweet savor; and the LORD said in his heart, I will not again curse the ground any more for man's sake; for the imagination of man's heart is evil from his youth; neither will I again smite any more every thing living, as I have done.

Genesis 12:3

And I will bless them that bless thee, and curse him that curseth thee: and in thee shall all families of the earth be blessed.

Genesis 27:12

My father peradventure will feel me, and I shall seem to him as a deceiver; and I shall bring a curse upon me, and not a blessing.

Genesis 27:13

And his mother said unto him, Upon me be thy curse, my son: only obey my voice, and go fetch me them.