I think of an old hymn when I read through Ephesians 1.

My hope is built on nothing less
Than Jesus’ blood and righteousness.
I dare not trust the sweetest frame,
But wholly trust in Jesus’ Name.

On Christ the solid Rock I stand,
All other ground is sinking sand;
All other ground is sinking sand.

Go through Ephesians 1 and see how many times you read “in Christ” or “through Christ.” Begin to get a picture of just who you REALLY are!