What is the church according to this Day?
"Therefore as you have received Christ Jesus the Lord, live in him, firmly rooted and built up in him and established in the faith, just as you were taught, abounding with thankfulness. Beware lest anyone take you captive through philosophy and empty deceit, according to human tradition, according to the elemental spirits of the world and not according to Christ, because in him all the fullness of deity dwells bodily, and you are filled in him, who is the head over every ruler and authority, in
whom also you were circumcised with a circumcision not made by hands,
by the removal of the body of the flesh, by the circumcision of Christ, having been buried with him in baptism, in which also you were raised together with him through faith in the working of God, who raised him from the dead. And although you were dead
in the trespasses and the uncircumcision of your flesh, he made you
alive together with him, having forgiven us all our trespasses, having
destroyed the certificate of indebtedness in ordinances against us,
which was hostile to us, and removed it out of the way by nailing it to the cross. When he had disarmed the rulers and the authorities, he made a display of them in public, triumphing over them by it."