Whether we are adopted by our earthly parents or our Heavenly Father, we
become engrafted branches. We were a lll chosen by God, created for His
purpose to live a life that glorifies Him. The symbol has three circles
to symbolize the child and both sets of "parents". The heart wraps
around the entire family and they are all with Christ.
For he chose us in him, before the creation of the world to be holy and
blameless in his sight. In love he predestined us for adoption to
sonship through Jesus Christ... Ephesians 1: 4-5