待我强大之时必毁负我之人待我长发及腰必废毁我之人
[dài wŏ qiáng dà zhī shí bì huĭ fù wŏ zhī rén dài wŏ zhăng fā jí yāo bì fèi huĭ wŏ zhī rén]
A powerful yet vengeful sentiment. The phrase means 'When I become strong, I will destroy those who betrayed me; when my hair grows long enough, I will defeat those who ruined me.' It reflects a determination for revenge and justice, combined with personal growth and strength.