Passage
That you use among you this parable as a proverb in the land of Israel, saying: The fathers have eaten sour grapes, and the teeth of the children are set on edge.
Ezekiel 18:2 (DRB)
Nearby Context
Ezekiel 18:1 And the word of the Lord came to me, saying: What is the meaning?
Ezekiel 18:2 That you use among you this parable as a proverb in the land of Israel, saying: The fathers have eaten sour grapes, and the teeth of the children are set on edge.
Ezekiel 18:3 As I live, saith the Lord God, this parable shall be no more to you a proverb in Israel.
Ezekiel 18:4 Behold all souls are mine: as the soul of the father, so also the soul of the son is mine: the soul that sinneth, the same shall die.
Study Lenses
The verse centers on "parable", "proverb", "land", "israel", "saying", "fathers", "eaten", and "sour". It is saying that the verse draws attention to "parable" and "proverb", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 1's "And the word of the Lord came..." into verse 3's "As I live saith the Lord God...", so "parable" and "proverb" belong inside that flow. In Ezekiel context, the local focus is covenant, worship, and faithfulness.
A plain takeaway is to answer the verse's own emphasis on "parable" and "proverb" with trust shaped by these words, not by a vague optimism outside the passage.