Stubborn

John 12:40 - He hath blinded their eyes, and hardened their heart; that they should not see with their eyes, nor understand with their heart, and be converted, and I should heal them.
Acts 7:51 - Ye stiffnecked and uncircumcised in heart and ears, ye do always resist the Holy Ghost: as your fathers did, so do ye.
Acts 19:8 - And he went into the synagogue, and spake boldly for the space of three months, disputing and persuading the things concerning the kingdom of God.

Acts 19:9 - But when divers were hardened, and believed not, but spake evil of that way before the multitude, he departed from them, and separated the disciples, disputing daily in the school of one Tyrannus.
Romans 9:17 - For the Scripture saith unto Pharaoh, Even for this same purpose have I raised thee up, that I might show my power in thee, and that my name might be declared throughout all the earth.

Romans 9:18 - Therefore hath he mercy on whom he will have mercy, and whom he will he hardeneth.
Hebrews 3:13 - But exhort one another daily, while it is called Today; lest any of you be hardened through the deceitfulness of sin.

Hebrews 3:14 - For we are made partakers of Christ, if we hold the beginning of our confidence steadfast unto the end;

Hebrews 3:15 - While it is said, Today if ye will hear his voice, harden not your hearts, as in the provocation.

Hebrews 3:16 - For some, when they had heard, did provoke: howbeit not all that came out of Egypt by Moses.

Hebrews 3:17 - But with whom was he grieved forty years? was it not with them that had sinned, whose carcasses fell in the wilderness?

Hebrews 3:18 - And to whom swore he that they should not enter into his rest, but to them that believed not?

Hebrews 3:19 - So we see that they could not enter in because of unbelief.
Hebrews 4:7 - Again, he limiteth a certain day, saying in David, Today, after so long a time; as it is said, Today if ye will hear his voice, harden not your hearts.