I am not speaking of any old tradition, I am speaking of sacred Tradition that is from God. You are speaking of a tradition created by men. The traditions of men do indeed prevent men from being led to God fully. St. Paul tells us to hold fast to the traditions you have been taught, either by epistle (scripture) or by word of mouth (Apostolic Tradition) in 2 Thessalonians 2:15.
Examples of the Traditions of God compared to the traditions of men:
"Truly, truly, I say to you, unless one is born again he cannot see the kingdom of God" (John 3:3)
Traditions of Men: "One is born again by excepting Jesus Into their heart as their personal Lord and Savor"
Apostolic Tradition: "As many as are persuaded and believe that what we [Christians] teach and say is true, and undertake to be able to live accordingly, and instructed to pray and to entreat God with fasting, for the remission of their sins that are past, we pray and fast with them. Then they are brought by us where there is water and are regenerated in the same manner in which we were ourselves regenerated. For, in the name of God, the Father . . . and of our Savior Jesus Christ, and of the Holy Spirit [Matt. 28:19], they then receive the washing with water. For Christ also said, ‘Unless you are born again, you shall not enter into the kingdom of heaven’ [John 3:3]" (Justin Martyr, First Apology, A.D. 151)
"Truly, truly, I say to you, unless one is born of water and the Spirit he cannot enter into the kingdom of God" (John 3:5)
Traditions of Men: "Jesus is comparing being born of water (physical birth) to being born of the Spirit (spiritual birth by excepting Christ into your heart)."
Apostolic Tradition: "And [Naaman] dipped himself . . . seven times in the Jordan’ [2 Kgs. 5:14]. It was not for nothing that Naaman of old, when suffering from leprosy, was purified upon his being baptized, but [this served] as an indication to us. For as we are lepers in sin, we are made clean, by means of the sacred water and the invocation of the Lord, from our old transgressions, being spiritually regenerated as newborn babes, even as the Lord has declared: ‘Except a man be born again through water and the Spirit, he shall not enter into the kingdom of heaven’" (Irenaeus, Fragment 34, A.D. 190)
This is why Apostolic Tradition is important, because with out it there is simply traditions of men.
Your answers really don't help the people with cancer. Bible tradition or Apostolic Tradition, where are the Healers today?