My bible is clear, so was my statement....NO saved child of God will either take the mark of the beast and or lose salvation!
Hebrews to Revelations, as I have stated, is not as clear as you.
James 1:2 My brethren, count it all joy when ye fall into divers temptations;
3 Knowing this, that the
trying of your faith worketh patience.
4 But let patience have her perfect work, that
ye may be perfect and entire, wanting nothing.
1 Peter 1
3 Blessed be the God and Father of our Lord Jesus Christ, which according to his abundant mercy hath begotten us again unto a lively hope by the resurrection of Jesus Christ from the dead,
4 To an inheritance incorruptible, and undefiled, and that fadeth not away,
reserved in heaven for you,
5 Who are kept by the power of God through faith unto
salvation ready to be revealed in the last time.
6 Wherein ye greatly rejoice,
though now for a season, if need be, ye are in heaviness through manifold temptations:
7
That the trial of your faith, being much more precious than of gold that perisheth, though it be tried with fire, might be found unto praise and honour and glory
at the appearing of Jesus Christ:
8 Whom having not seen, ye love; in whom, though now ye see him not, yet believing, ye rejoice with joy unspeakable and full of glory:
9
Receiving the end of your faith, even the salvation of your souls.
So if a Jew who believes in Jesus in year 1, but took the mark at a future year, he will not be enduring to the end, and hence will fail the trial.