What we God must do for us – “God so loved the world that He gave His only Son” (John 3:16).
What we must do for God – “Herae am I. Send me” (Isaiah 6:8).
God must save. We must serve.
Those who have been saved by the Lord are to serve Him. When we serve the Lord, we must never forget that we have been saved by Him.
Salvation and service – the two belong together.
Salvation leads to service. Service arises out of salvation.