Jeremiah 8:7
Yea, the stork in the heavens knows her seasons; and the turtle and the crane and the swallow watch the time of their coming; but my people do not know the judgment of Jehovah.
Isaiah 1:3
The ox knows his owner, and the ass his master's crib; but Israel does not know; My people do not understand.
Song of Songs 2:12
the flowers appear on the earth; the time of singing has come, and the voice of the turtle-dove is heard in our land;
Jeremiah 5:4-5
So I said, Surely these are poor; they are foolish; for they do not know the way of Jehovah, nor the judgment of their God.
Proverbs 6:6-8
Go to the ant, sluggard; consider her ways and be wise;
Isaiah 5:12
And the lyre, and the harp, the timbrel, and pipe, and wine, are at their feasts; but they do not regard the work of Jehovah. Yea, they do not see the work of His hands.