'Safety' in the Bible

Those who were caring for Paul's safety went with him as far as Athens, and then left him, taking a message from him to Silas and Timothy, asking them to join him as speedily as possible.

I therefore strongly advise you to take some food. This is essential for your safety. For not a hair will perish from the head of any one of you."

But their Captain, bent on securing Paul's safety, kept them from their purpose and gave orders that those who could swim should first jump overboard and get to land;