So you choose the "whosoever will" passages and then toss out the predestination passages? Needless to say -- they are BOTH in the Bible. I think you are not understanding the predestination aspect. It doesn't mean predetermined against your will.
Romans 8:28-30
And we know that in all things God works for the good of those who love him, who have been called according to his purpose. 29 For those God foreknew he also
predestined to be conformed to the image of his Son, that he might be the firstborn among many brothers and sisters. 30 And those he
predestined, he also called; those he called, he also justified; those he justified, he also glorified.
Ephesians 1:4-6
For
he chose us in him before the creation of the world to be holy and blameless in his sight. In love 5 he
predestined us for adoption to sonship through Jesus Christ, in accordance with his pleasure and will— 6 to the praise of his glorious grace, which he has freely given us in the One he loves.
Ephesians 1:9-12
he made known to us the mystery of his will according to his good pleasure, which he purposed in Christ, 10 to be put into effect when the times reach their fulfillment—to bring unity to all things in heaven and on earth under Christ.
11
In him we were also chosen, having been
predestined according to the plan of him who works out everything in conformity with the purpose of his will, 12 in order that we, who were the first to put our hope in Christ, might be for the praise of his glory.