Galatians 1:8 But even though we, or an angel from heaven, should preach to you any "good news" other than that which we preached to you, let him be cursed. (See NIV)
Galatians 1:9 As we have said before, so I now say again: if any man preaches to you any "good news" other than that which you received, let him be cursed. (See NIV)
Psalms 48:14 For such is God, our God, for ever and ever; He will guide us eternally. (JPS)
Psalms 49:9 So that he might have eternal life, and never see the underworld. (See NAS)