Contradiction with Ezekiel 18:20
Ezekiel 18:20 emphasizes that each person is responsible for their own sin, whereas Psalms 103:18 suggests God's mercy extends to descendants if they keep His covenant.
Ezekiel 18:20: The soul that sinneth, it shall die. The son shall not bear the iniquity of the father, neither shall the father bear the iniquity of the son: the righteousness of the righteous shall be upon him, and the wickedness of the wicked shall be upon him.
Contradiction with Deuteronomy 24:16
Deuteronomy 24:16 states that children shall not be punished for the sins of parents, in contrast to the idea in Psalms 103:18 of blessings extending across generations based on one's adherence to God's laws.
Deuteronomy 24:16: The fathers shall not be put to death for the children, neither shall the children be put to death for the fathers: every man shall be put to death for his own sin.
Contradiction with Jeremiah 31:30
Jeremiah 31:30 asserts that everyone will face consequences for their own actions, differing from Psalms 103:18 where familial benefits are mentioned for keeping God's covenant.
Jeremiah 31:30: But every one shall die for his own iniquity: every man that eateth the sour grape, his teeth shall be set on edge.
Paradox #1
This verse suggests God's love and righteousness are directed towards those who keep his covenant and commandments. The potential contradiction could arise when considering situations where people who do not follow these commandments still act morally or lovingly. It raises questions about whether morality and goodness can exist independently of religious adherence, and whether it is fair or just to limit divine love based on adherence to specific rules.