"These things have I written unto you that believe on the name of the Son of God; that ye may know that ye have eternal life, and that ye may believe on the name of the Son of God."—1 John 5:13.
John wrote to believers—"These things have I written unto you that believe on the name of the Son of God." It is worthy of note that all the epistles are so written. They are not letters to everybody, they are letters to those who are called to be saints. It ought to strike some of you with awe when you open the Bible and think how large a part of it is not directed at you. You may read it, and God's Holy Spirit may graciously bless it to you, but it is not directed to you. You are reading another man's letter: thank God that you are permitted to read it, but long to be numbered with those to whom it is directed. Thank God much more if any part of it should be used of the Holy Ghost for your salvation. The fact that the Holy Spirit speaks to the churches and to believers in Christ should make you bow the knee and cry to God to put you among the children, that this Book may become your Book from beginning to end, that you may read its precious promises as made to you. This solemn thought may not have struck some of you: let it impress you now.
We do not wonder that certain men do not receive the epistles, for they were not written to them. Why should they cavil at words which are addressed to men of another sort from themselves? Yet we do not marvel, for we knew it would be so. Here is a will, and you begin to read it; but you do not find it interesting: it is full of words and terms which you do not take the trouble to understand, because they have no relation to yourself; but should you, in reading that will, come upon a clause in which an estate is left to you, I warrant you that the nature of the whole document will seem changed to you. You will be anxious now to understand the terms, and to make sure of the clauses, and you will even wish to remember every word of the clause which refers to yourself. O dear friends, may you read the Testament of our Lord Jesus Christ as a testament of love to yourselves, and then you will prize it beyond all the writings of the sages.."
***”These things have I written unto you that believe on the name of the Son of God; that ye may know that ye have eternal life, and that ye may believe on the name of the Son of God.”—1 John 5:13.***
That ye may know.
That ye may believe.
That is not 100% fully guaranteed assurance.