Mark 8:21Open English Bible (US)

Psalms 32:9

Do not be like the horse or the mule, that have no understanding, but need bridle and halter to curb them, else they will not come near to you.”

Psalms 49:20

The wealthy are without understanding, they perish like dumb animals.

Psalms 73:16

So I sought to understand it, but a wearisome task it seemed:

Psalms 92:6

The insensitive cannot know, nor can a fool understand,

Hosea 4:11

prostitution. Old and new wine take away the understanding.