Many people are prevented from coming to Jesus by certain Bible verses that are quoted to them. Many people believe that they have sinned against the Holy Spirit, others believe that they have committed the unpardonable sin, others will quote you Hebrews 6:4. Do not let anything stop you from coming to Jesus.
It is not the will of God that any man perish. Jesus died for all the world and Jesus Christ Himself is the final authority, He will decide who will have eternal life and who not. It will not be decided upon some scripture. Jesus Christ alone is the final judge, bow down before Jesus Christ the King, humble yourself before Him, seek Him with all your heart. Jesus will never reject any person who comes humbly before Him and who seeks mercy from Him. Do not let anything or anybody stop you from going to Jesus Christ. Jesus Christ is LORD, He alone is the FINAL AUTHORITY. Go to His throne of mercy and He will accept you.
Humble yourself before Jesus, seek Him with all your heart, obey Him and follow Him and He will give you eternal life.
May Jesus bless you.