Quotes from Francis Turretin

The subject of free will is neither the intellect, nor the will, but both faculties conjointly.

If hatred of sin is necessary to God, then penal justice is equally necessary because the hatred of sin is the constant will of punishing it.

But the divine dayspring from on high is adored, Christ the Lord, who is our sun and shield; the sun of every blessing, asserting the glory of religion; the shield of the most safe protection, affording an invincible and inexpugnable guard to liberty.

Although the church is more ancient than the Scriptures formally considered (and as to the mode of writing), yet it cannot be called such with respect to the Scriptures materially considered (and as to the substance of the doctrine) because the Word of God is more ancient than the church itself, being its foundation and seed.

The word "freewill" (as also "self-determining power" [autexousiou] used by the Greek Fathers) does not occur in Scripture ... I Cor 7:37 does not mean freedom of the will.