Contradiction with Romans 3:10
This verse states there is none righteous, contradicting the idea of receiving a full reward for righteousness.
Romans 3:10: As it is written, There is none righteous, no, not one:
Contradiction with Ecclesiastes 9:11
This verse implies outcomes aren't always based on one's deeds, contradicting the notion of reward for actions.
Ecclesiastes 9:11: I returned, and saw under the sun, that the race [is] not to the swift, nor the battle to the strong, neither yet bread to the wise, nor yet riches to men of understanding, nor yet favour to men of skill; but time and chance happeneth to them all.
Contradiction with Isaiah 64:6
It mentions all our righteousness are as filthy rags, contradicting the concept of righteous deeds leading to rewards.
Isaiah 64:6: But we are all as an unclean [thing], and all our righteousnesses [are] as filthy rags; and we all do fade as a leaf; and our iniquities, like the wind, have taken us away.
Contradiction with Matthew 5:45
This verse suggests that blessings (rain, sun) are given to both evil and good, contradicting the idea of a specific reward for being good.
Matthew 5:45: That ye may be the children of your Father which is in heaven: for he maketh his sun to rise on the evil and on the good, and sendeth rain on the just and on the unjust.