Bible Dictionary
IMAGINE
To imagine means to think, devise, meditate on, or plan. In biblical usage it often refers to forming schemes, especially wrongful plans, though it may also describe meditation or reflection.
Biblical Usage
In the Old Testament, “imagine” often translates a word meaning to think, combine, or devise, including the devising of wrongful plans. It may also translate a word meaning to meditate, mutter, or speak. In Acts 4:25 it refers to meditation.