Take heed , brethren, lest there be in any of you an evil heart of unbelief, in departing from the living God.
But exhort one another daily , while it is called To day; lest any of you be hardened through the deceitfulness of sin.
For we are made partakers of Christ, if we hold the beginning of our confidence stedfast unto the end;
While it is said , To day if ye will hear his voice, harden not your hearts, as in the provocation.
For some, when they had heard , did provoke : howbeit not all that came out of Egypt by Moses.
But with whom was he grieved forty years? was it not with them that had sinned , whose carcases fell in the wilderness?
And to whom sware he that they should not enter into his rest, but to them that believed not ?
So we see that they could not enter in because of unbelief.