Frank J. Wilstach, comp. A Dictionary of Similes. 1916.

Opposite

Opposite as black and white.
—Anonymous

Opposite as fire and water.
—Anonymous

Opposite as oil and vinegar.
—Anonymous

Opposite as the poles.
—Anonymous

Opposite as day and darkness.
—Thomas Dekker

Opposite as the spheres.
—Victor Hugo

Opposite as men’s thoughts and their words.
—John Lyly

Opposite as heaven and hell.
—William Wordsworth