“These things I have spoken unto you, that in me ye might have peace. In the world ye shall have tribulation: but be of good cheer; I have overcome the world.” - John 16:33
He has shown that it is possible to overcome the world. There is one who has overcome this world, and so it is done for you also. The path has been created and walked. And the Savior walks the path for the entire world. It has been done already.
“God holds out His hand to His Son to help him rise and return to Him. I can help because the world is illusion, and I have overcome the world. Look past the tomb, the body, the illusion. Have faith in nothing but the spirit and the guidance God gives you. He could not have created the body because it is a limit. He must have created the spirit because it is immortal. Can those who are created like Him be limited? The body is the symbol of the world. Leave it behind. It cannot enter Heaven. But I can take you there any time that you choose. Together we can watch the world disappear and its symbol vanish as it does so. And then, and then — I cannot speak of that.” - From ACIM special messages