Die to self
In the book of Genesis, we see that Abraham was totally committed to G-d. He left his country, his people and his family at G-d’s command to go to a ‘strange land’.
When G-d asked Abraham to sacrifice his beloved son, Isaac, he never hesitated and instantly obeyed G-d. And even though he loved Isaac, he was still prepared to sacrifice Isaac at G-d’s command.
We see here and incredible example of a man who died to self for the L-rd.
Another person who totally died to self for the L-rd was Rav Shaul, the Apostle Paul.