 But, Rowe argues, if God is timeless then he would not know what that person is planning to do before they do it, so therefore he could not be all knowing if he is timeless but if he is all knowing he could not be timeless.Rowe mentions how Pike uses multiple arguments to disprove Anselm and another theologian of their own arguments about why God is eternal (Anselm was a theist who believed God was all knowing and eternal).Stewart Sutherland also talks about similar perspectives regarding the definition of God's eternity.