5 Bible Verses about Avoiding Obstinacy

do not harden your hearts as in the rebellion, on the day of testing in the wilderness,

while it is said, "Today, if you will hear his voice, do not harden your hearts as in the rebellion."

God again set a certain day, "Today," saying through David after so long a time just as has been said before, "Today, if you hear his voice, do not harden your hearts."

But exhort one another every day, as long as it is called "Today," so that none of you may be hardened by the deceitfulness of sin.

For the overseer must be blameless as God's steward, not self-willed, not quick-tempered, not addicted to wine, not violent, not fond of sordid gain,