Sirach 18:19-21

New Revised Standard Version, Anglicised

¹⁹ Before you speak, learn;
    and before you fall ill, take care of your health.
²⁰ Before judgement comes, examine yourself;
    and at the time of scrutiny you will find forgiveness.
²¹ Before falling ill, humble yourself;
    and when you have sinned, repent.