I may be a bad ex priest..but we need to ask Paul WV...
"When did Jesus tell him to follow the Sacred Tradition a la RCC?"
There is no need to ask Paul. Jesus only told his followers to follow God, repent and asked them to be righteous.
Even poor Jesus is unaware of the so-called Sacred Traditions, which are nothing but Fatwas (opinions) from the Fatwa Masters of the Church.