lay down your life
US /leɪ daʊn jʊər laɪf/
UK /leɪ daʊn jʊər laɪf/
1.
to sacrifice one's life for someone or something
:
•
He was willing to lay down his life for his country.
•
A mother would often lay down her life for her children.
to sacrifice one's life for someone or something