Giv Lashes Bijan with His Whip

From B12.10, Giv Battles Forood. It illustrates B12.10.30–34:

B12.10.30
Then Giv replied: “The instant fell my steed,I should have died as honor’s laws decreed.”
B12.10.31
He spoke in savage tones and burning ire;At once young Bijan turned away from sire.
B12.10.32
Then Giv in fury at Prince Bijan’s jestLashed with his whip across the young man’s crest.
B12.10.33
He cried: “Did no one teach you, reckless youth,That war requires reflection, judgment, truth?
B12.10.34
You lack all prudence, foresight, wit, and thought;Such reckless speech brings punishment when wrought!”