Hosea 2:7

And she shall follow after her lovers, determined, at first, to cling to the false gods whom she had accepted, but she shall not overtake them; and she shall seek them, but shall not find them, for she would be reduced to such straits as would show her how vain was her hope in these idols and their assistance. Then shall she say, I will go and return to my first Husband, having learned, by bitter experience, that He is the only true God, for then, at the time when Israel followed Him alone, was it better with me than now.