仁義 じんぎ れい智信 とものぶであれば
jingireitomo nobudeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 仁義礼智信

1. If/when benevolence, righteousness, propriety, wisdom, and trustworthiness exist; If/when one possesses benevolence, righteousness, propriety, wisdom, and trustworthiness.

Ba Conditional