"The childlike tone reveals the contrasting cunningness and cruelty with which one goes about destroying one’s foes" best describes the theme of this poem and how it is presented
Option-B
<u>Explanation:</u>
The poem by Blake is a unique expression of the outcomes of long suppressed anger. The poet is angry with his friend and foe both. In the former case, communication helps and vents out the emotion. In the latter case, the contrary happens.
Due to no communication between the two, the emotion stays on and grows with time. In the end, we see the poet happy when the enemy has to suffer. Such childlike straightforwardness of tone supports the theme.
