Job 39:10 KJV
Canst thou bind the unicorn with his band in the furrow? or will he harrow the valleys after thee?
Job 39:10, King James Version
In context
9 Will the unicorn be willing to serve thee, or abide by thy crib?
10 Canst thou bind the unicorn with his band in the furrow? or will he harrow the valleys after thee?
11 Wilt thou trust him, because his strength is great? or wilt thou leave thy labour to him?