Love giveth, God is Love, For God so loved the world that He even gave his only begotten Son, so that whosoever believes in Him should not perish, but have eternal life.
God gave in faith, believing that there would be those that would respond to his gift, and receive all that would be provided in Christ Jesus as The Lamb of God slain before the foundation of the world.
It is that God gave so much expecting nothing in return.
Give and he will be able to continue to offer his gift, His Son, and the fullness of the blessings in Christ Jesus to the world.