Hebrews 4 : King James Version

4 1Let us therefore fear, lest, a promise being left us of
entering into his rest, any of you should seem to come short of it.
2For unto us was the gospel preached, as well as unto
them: but the word preached did not profit them, not being mixed
with faith in them that heard it. 3For we which have
believed do enter into rest, as he said, As I have sworn in my
wrath, if they shall enter into my rest: although the works were
finished from the foundation of the world. 4For he spake
in a certain place of the seventh day on this wise, And God did rest
the seventh day from all his works. 5And in this place
again, If they shall enter into my rest. 6Seeing
therefore it remaineth that some must enter therein, and they to
whom it was first preached entered not in because of unbelief:
7Again, he limiteth a certain day, saying in David, To day,
after so long a time; as it is said, To day if ye will hear his
voice, harden not your hearts. 8For if Jesus had given
them rest, then would he not afterward have spoken of another day.
9There remaineth therefore a rest to the people of God.
10For he that is entered into his rest, he also hath
ceased from his own works, as God did from his. 11Let us
labour therefore to enter into that rest, lest any man fall after
the same example of unbelief. 12For the word of God is
quick, and powerful, and sharper than any twoedged sword, piercing
even to the dividing asunder of soul and spirit, and of the joints
and marrow, and is a discerner of the thoughts and intents of the
heart. 13Neither is there any creature that is not
manifest in his sight: but all things are naked and opened unto the
eyes of him with whom we have to do. 14Seeing then that
we have a great high priest, that is passed into the heavens, Jesus
the Son of God, let us hold fast our profession. 15For we
have not an high priest which cannot be touched with the feeling of
our infirmities; but was in all points tempted like as we are, yet
without sin. 16Let us therefore come boldly unto the
throne of grace, that we may obtain mercy, and find grace to help in
time of need.