Which line best shows that the speaker is forgiving?

I Have A White Rose To Tend

by Jose Marti

I have a white rose to tend

In July as in January;

I give it to the true friend

Who offers his frank hand to me.

And for the cruel one whose blows

Break the heart by which I live,

Thistle nor thorn do I give:

For him, too, I have a white rose.

For him, too, I have a white rose.

Explanation:

In this poem, the author uses a white rose to symbolize the positive feelings that exist within him and that he offers to others. He tells us that he cultivates these feelings at all times, and that he gives them to his friends. However, he also refers to his enemies as the people who hurt him and break his heart. He tells us that, despite this, he also grows a white rose for them, which shows that he forgives them.

Just took the test the answer is "for him, too, I have a white rose.