No man can sit down and withhold his hands from the warfare against wrong and get peace from his acquiescence what does it mean?

This statement implies that one cannot achieve true peace by passively accepting injustice or wrongdoing. Instead, it emphasizes the necessity of actively fighting against wrongs in order to attain genuine tranquility. In essence, it suggests that complacency in the face of injustice undermines personal and societal peace, highlighting the moral responsibility to confront and address wrongs.