²⁹ “If I have rejoiced at my enemy’s misfortune^(A)
    or gloated over the trouble that came to him^(B)—
³⁰ I have not allowed my mouth to sin
    by invoking a curse against their life^(C)—

³³ if I have concealed^(A) my sin as people do,^[a]
    by hiding^(B) my guilt in my heart
³⁴ because I so feared the crowd^(C)
    and so dreaded the contempt of the clans
    that I kept silent^(D) and would not go outside—