5. "Sometimes I am afraid that I am predestinated to be damned; if so, I can do nothing to alter my terrible case.”

No one was ever predestinated to be damned. Predestination is a precious truth of inestimable value and comfort, when rightly understood. Will you not turn to your Bible and read for yourself in the only two chapters in which this word "predestinate" or "predestinated" is found? The first is Rom. 8:29, 30—"For whom. He did foreknow, he also did predestinate to be conformed to the image of his Son, that he might be the firstborn among many brethren. Moreover whom he did predestinate, them he also called: and whom he called, them he also justified: and whom he justified, them he also glorified.”
The other chapter is Eph. 1. In verse 5 we read: "Having predestinated us unto the adoption of children by Jesus Christ to himself, according to the good pleasure of his will." And in verse 11, it says: "Being predestinated according to the purpose of him who worketh all things after the counsel of his own will.”
You will note that there is no reference in these four verses to either heaven or hell, but to Christlikeness eventually. Nowhere are we told in Scripture that God predestinated one man to be saved and another to be lost. Men are to be saved or lost eternally because of their attitude toward the Lord Jesus Christ. "He that believeth on the Son bath everlasting life: and he that believeth not the Son shall not see life; but the wrath of God abideth on Him" (John 3:36). Predestination means that some day all the redeemed shall become just like the Lord Jesus! Is not this precious? Do not try to make a bugaboo out of that which was intended to give joy and comfort to those who trust in the Saviour. Trust Him for yourself, and you will know that God has predestinated you to be fully conformed to the image of His Son.
“And is it so, I shall be like Thy Son,
Is this the grace which He for me has won?
Father of glory, thought beyond all thought,
In glory to His own blest likeness brought.”