T-11.VII.1."The world as you perceive it cannot have been created by the Father, for the world is not as you see it. 2 God created only the eternal, and everything you see is perishable. 3 Therefore, there must be another world that you do not see."
"C-4.1. The world you see is an illusion of a world. 2 God did not create it, for what He creates must be eternal as Himself. 3 Yet there is nothing in the world you see that will endure forever. 4 Some things will last in time a little while longer than others. 5 But the time will come when all things visible will have an end.
C-4.2. The body's eyes are therefore not the means by which the real world can be seen, for the illusions that they look upon must lead to more illusions of reality. 2 And so they do. 3 For everything they see not only will not last, but lends itself to thoughts of sin and guilt. 4 While everything that God created is forever without sin and therefore is forever without guilt."
"T-8.VI.2. The world can add nothing to the power and the glory of God and His holy Sons, but it can blind the Sons to the Father if they behold it. 2 You cannot behold the world and know God. 3 Only one is true. 4 I am come to tell you that the choice of which is true is not yours to make. 5 If it were, you would have destroyed yourself. 6 Yet God did not will the destruction of His creations, having created them for eternity."
M-20.5. "You see in death escape from what you made. 3 But this you do not see; that you made death, and it is but illusion of an end. 4 Death cannot be escape, because it is not life in which the problem lies. 5 Life has no opposite, for it is God. 6 Life and death seem to be opposites because you have decided death ends life. 7 Forgive the world, and you will understand that everything that God created cannot have an end, and nothing He did not create is real."
W-pI.14.1. "God did not create a meaningless world. ... What God did not create does not exist. 3 And everything that does exist exists as He created it. 4 The world you see has nothing to do with reality. 5 It is of your own making, and it does not exist.
"T-25.III.2. God's laws do not obtain directly to a world perception rules, for such a world could not have been created by the Mind to which perception has no meaning. "
W-pI.132.9"You are as God created you. 3 There is no place where you can suffer, and no time that can bring change to your eternal state. 4 How can a world of time and place exist, if you remain as God created you?"
T-7.XI.1."The world goes against your nature, being out of accord with God's laws. 6 The world perceives orders of difficulty in everything. 7 This is because the ego perceives nothing as wholly desirable."
"T-13.VII.1. Sit quietly and look upon the world you see, and tell yourself: "The real world is not like this. 2 It has no buildings and there are no streets where people walk alone and separate. 3 There are no stores where people buy an endless list of things they do not need. 4 It is not lit with artificial light, and night comes not upon it. 5 There is no day that brightens and grows dim. 6 There is no loss. 7 Nothing is there but shines, and shines forever."
T-13.VII.2. The world you see must be denied, for sight of it is costing you a different kind of vision. 2 You cannot see both worlds, for each of them involves a different kind of seeing, and depends on what you cherish. 3 The sight of one is possible because you have denied the other."
T-14.V.1."Leave the world of death behind, and return quietly to Heaven. 9 There is nothing of value here, and everything of value there."