Why?
You were born physically alive but spiritually dead.
This means that when you were born your soul/spirit is connected to your
physical body but your soul/spirit is not connected to Gods spirit, hence
physically alive but spiritually dead. The reason for this was because
of the consequence of one mans actions - Adam. Adam was the first man
to be created by God and was made physically & spiritually alive, so his
soul/spirit was connected to Gods spirit. However Adam disobeyed Gods
only command and as a result death entered the world; his soul/spirit was cut off from Gods spirit
and so he died spiritually; later
he died physically.
To die spiritually means to be separated from God.
To die physically means to be separated from your body.
From that point all of Adams descendents (blood line) were born in the
same state, physically alive but spiritually dead. As a result we have
all learned to live independently from God to get what we need,
subsequently we go around hurting ourselves and each other. We know
that we are physically alive yet we also know that there is something
missing in our lives, what's missing is spiritual life; for our soul/spirit
to be connected to Gods spirit; to be like Adam was in the beginning.
We long for security, significance and acceptance in this world, we long to
escape from the unknown of death and gain eternal life, to know that when we
die we will be assured of being with Him in Heaven forever.
God the Father is just and He is also love. He saw what would
happen to us if we died both spiritually and physically, that we would be
separated from all life, from Him eternally, He also saw that there was
nothing we could do to become perfect and save ourselves so because He loves
us He decided to intervene and sent His one
and only Son to us, as a man, to teach us what God the Father is like and to give us life,
to save us.
Gods son is Jesus Christ and the Bible gives Him the title of the last Adam.
Where spiritual and physical life was lost by the first Adam, the last Adam,
Jesus, did what was necessary for us to receive the life we we're born
without. Gods judgement of sin is death, He is just and cannot
overlook our sins, however Jesus lived a perfect life and never sinned,
Jesus offered His own perfect physical and spiritual life to take the punishment we
should receive on our behalf. He died physically and spiritually on
the Cross and gave His perfect life as an offer to pay the price that we
should pay.
Because Jesus never
sinned, death had no power over Him (either Physically or Spiritually) and
so Jesus was therefore raised back to Life; and His perfect blood offered as
sacrifice for us, once for all. After Jesus completed the job He came
to do and then spending some time with His disciples, He was raised again
into Heaven and is now seated at the right hand of the Father.
The first Adams disobedient blood (death) runs in all of us, likewise the
last Adams perfect blood (life) is available to all of us and we can receive it
by believing in our hearts and confessing with our mouths that Jesus Christ
is Lord. Believing that He is the Son of God and putting our trust in
Him to save us and give us Life.
In essence to surrender our lives to Him in exchange for
His free gift of eternal Life to us.