The very wording in this exhortation implies that Israel did exactly what He did not want them to do. They sought satisfaction and fulfillment in the world—things that do not satisfy. They believed the world's word and practiced as it did, thus rejecting God and His Word.
But we must not follow their example. What does it mean to seek the Lord? Amos 5:4, 14-15 trumpets to us:
For thus says the LORD to the house of Israel: "Seek Me and live. . . ." Seek good and not evil, that you may live; so the LORD God of hosts will be with you, as you have spoken. Hate evil, love good; establish justice in the gate. It may be that the LORD God of hosts will be gracious to the remnant of Joseph.
Note that this is written to Israel, to whom God had already revealed Himself. Therefore, Seek Me most certainly does not mean, "Look for Him in order to find Him," but "Seek Him in order to be like Him in the conduct of His life, to know His will so one can submit." Instead of being like a normal wife, Israel eagerly pursued ways to be unfaithful to her Husband, God, which is why He calls her "contrary" in Ezekiel 16:34.
Ezekiel 33:10-11 clarifies and adds emphasis to this:
Therefore you, O son of man, say to the house of Israel: "Thus you say, 'If our transgressions and our sins lie upon us, and we pine away in them, how can we then live?'" Say to them, "As I live," says the Lord GOD, "I have no pleasure in the death of the wicked, but that the wicked turn from his way and live. Turn, turn from your evil ways! For why should you die, O house of Israel?"
The phrase "as I live" in verse 11 appears many times in Ezekiel. In all other cases, it is an oath, but in this one case, there is an alternative meaning: It is simply the answer to the question asked in verse 10, "How should we then live?" The answer: "'As I live,' says the Lord."
It does not mean to live on the same level but to live as God would live if He were a man. This way is spelled out in great detail in the commandments, statutes, and judgments. In addition, God gives many examples from the lives of others to clarify exactly what He wants, especially the life of Jesus Christ, God in the flesh (John 1:14).
What God proposed to Israel and to us is an entire way of life that covers every possible choice that might confront us. This way is the only way, the one way that will produce abundant life and at the same time prepare us for God's Kingdom.