Final answer:
The subject of this question is English because it involves a literary work or dramatic scene.
Step-by-step explanation:
Subject: English
The subject of this question is English because the question is discussing a literary work or a dramatic scene. The lines mentioned, 'Hearing the loud lament above her son, With her own hand she stabbed herself to the heart,' are from a play or poem. English classes often analyze and interpret literature, so this question is likely related to that.