We live in a world where you rarely get something for nothing. People only sacrifice for personal gain. In Endgame we see Iron Man making the ultimate sacrifice in the end, giving his life to save the world.
In real life, Jesus made the same sacrifice for us and has asked us to be living sacrificesfor Him. (Romans 12:1 – http://bit.ly/2YQTL4w) Jesus desires us to live lives full of sacrifice to honour and glorify Him. Sometimes this might mean giving up a dream job, moving away from home or becoming friends with someone who is hard to be friends with.
How will you sacrifice in a way that worships and honours Jesus?