cogitations darkned through the ignorance that was in them, be∣cause of the hardnesse of their hearts, Eph. 4. 18. both which con∣curred in Pharaoh, who shewed his blindnesse, in saying, he knew not Jehovah, and his hardnesse of heart, in adding, neither will I let Israel goe, Exod. 5.
3. The third property of the hardnesse of heart is thi••▪ that it not only a great and grievous sin, but also the punishment of sin; 1. That it is a sin the Apostle sheweth, Heb. 3. 12. where he saith, Take heed brethren, least therein at any time in you be an evill heart to depart from the living God.
And that it is a punishment of sin, the Apostle testifieth also, Rom. 1. 21. because (saith he) when they knew God they did not glorifie him as God. And therefore it followeth, ver. 29. That God gave them over to their own hearts lusts. Now the qualities and inseparable adjuncts of hardning the heart are these, viz.
1. Blindnesse of judgement, and understanding, as Isa. 6. 10. where the Lord saith, Make the heart of this people fat, &c. lest they should see with their eyes, and heare with their eares, and un∣derstand with their hearts, and be converted, and I should heale them.
2. They are obstinate and wilfull, and refuse to be admonished, and instr••cted, and say unto God, Depart from us, we desire not the knowledge of thy wayes, Job 1. 14.
3. They delight in doing of evill, and make a sport of sin, Prov. 2. 14. which rejoyce in doing of evill, and delight in the froward∣nesse of the wicked.
4. They regard not to doe things honest in the sight of God, but contrarily contemne, and despise them that doe such things, as Prov. 18. 3. When the wicked commeth, then commeth contempt.
5. They are incorrigible, and past all hopes of amendment, Prov. 1. 30. They would none of my counsell, but despised all my corrections.
6. They are not ashamed of most vile sins, as Jer. 3. 3. Thou hast a Wh••res forehead, and wouldest not be ashamed,
7. When the Lord smiteth them they feele i•• not, neither have they any feare of Gods judgements, whom the Wise man compa∣reth to those that sleep on the Mast of a Ship, and as drunken men that are stricken, and knoweth it not, Prov. 23. 24. 25.