Wherefore by their fruits ye shall know them. ^{Mat. 7:20} 

This is a statement from Jesus Christ Himself. ^{Mt. 7:15-23} There never was a statement made that is truer than this one. It plainly teaches that there are ways whereby all men can know who is right and who is wrong, who is for the truth and who is against it, who is a true Christian and who is not, and who is a true teacher and who is a false one. The ways whereby man can be discerned is “by their fruits” and not by their outward appearance and refinement, which can be so deceptive. A rotten apple may have an attractive coating of wax on the outside and it may be colored with the most beautiful paint, but a bite into it would be a bite into corruption. A most perfect and beautiful fruit tree outwardly will sometimes be so diseased inwardly that it produces the worst kind of fruit. A good tree cannot bring forth corrupt fruit, and a corrupt tree cannot produce good fruit. Every tree brings forth of its own kind whether it is good or bad. So it is with false teachers and those who follow them. Such people can be ever so good outwardly and they may be more refined and correct in life than many true Christians, but this does not prove that they are of God. We all have seen false teachers and rebels against God and the Bible who have been so nice, refined, polite, well-mannered, polished, high toned, and poised until one would think they were gifts from Heaven, but in reality, they were destitute of all truth and spiritual experience and bitter enemies of the Bible.

The heart is deceitful above all things, and desperately wicked: who can know it? I the LORD search the heart, I try the reins, even to give every man according to his ways, and according to the fruit of his doings. ^{Jer. 17:9-10 KJV}

We have two facts about the natural heart:

It is deceitful above all things and it is desperately wicked. Then the important question: Who can know it? No one knows how they will react in certain circumstances.  But the Lord searches our hearts and tries the reins, for the purpose of distributing rewards according to the ways and doings of each man.

Bring forth therefore fruits meet for repentance ^{Mat. 3:8 KJV}

The nine-fold fruit of the Spirit is for character, not for power as the nine gifts of the Spirit are. Love is the crowning grace of all this fruit and is the impelling force of God in the true exercise of the gifts. A character may be complete with no gift, but it must have all the fruit of the Spirit in order to be Christ-like and normal.  Every element of the fruit of the Spirit should be in every life when one attains to all the fullness of God.  This fruit is expressed in 1 Cor. 13:4-8 as follows: “Love suffer long [longsuffering], and is kind [kindness]; love envy not [goodness]; love vaunt not itself, is not puffed up [meekness]; doth not behave itself unseemly [temperance], seek not her own, is not easily provoked, think no evil [meekness]; rejoice not in iniquity, but rejoice in the truth [joy]; bear all things [gentleness], believe all things [faith], hope all things [trust], endure all things [patience and longsuffering]. Love never fail.”

But the fruit of the Spirit is love, joy, peace, longsuffering, gentleness, goodness, faith, meekness, temperance: against such there is no law. ^{Gal. 5:22-23 KJV}

The Nine-fold Fruit of the Spirit:

1. LOVE.  Greek: agape (NT:26), divine love. A strong, ardent, tender, compassionate, devotion to the well-being of someone. Let’s have a look at the  Nine Ingredients of Divine Love:

• Patience – love passive: no hurry; suffers long; bears, believes, hopes, and endures all things ^13:4,7
• Kindness – love in action: never acts rashly or insolently; not inconsistent, puffed up, or proud ^13:4
• Generosity – love in competition: not envious or jealous ^13:4
• Humility – love in hiding: no parade; no airs; works then retires ^13:4
• Courtesy – love in society: does not behave unseemly; always polite; at home with all classes; never rude or discourteous ^13:5
• Unselfishness – love in essence: never selfish, sour, or bitter; seeks only good of others; does not retaliate or seek revenge ^13:5
• Good temper – love in disposition: never irritated; never resentful ^13:5
• Righteousness – love in conduct: hates sin; never glad when others go wrong; always gladdened by goodness to others; always slow to expose; always eager to believe the best; always hopeful, always enduring ^13:6-7
• Sincerity – love in profession: never boastful and conceited; not a hypocrite; always honest; leaves no impression but what is strictly true; never self-assertive; does not blaze out in passionate anger, nor brood over wrongs; always just, joyful, and truthful; knows how to be silent; full of trust; always present

2. JOY. Greek: chara (NT:5479), the emotional excitement, gladness, delight over blessings received or expected for self and for others.
3. PEACE. Greek: eirene (NT:1515), the state of quietness, rest, repose, harmony, order, and security in the midst of turmoil, strife, and temptations.
4. LONGSUFFERING. Greek: makrothumia (NT:3115), patient endurance; to bear long with the frailties, offenses, injuries, and provocations of others, without murmuring, repining, or resentment. ^{1 Cor. 13:4-7; 2 Cor. 6:4-6; Ephes. 4:1-2; Col. 1:11; 3:12-13; 1 Tim. 1:16; 2 Tim. 3:10; 4:2}
5. GENTLENESS. Greek: chrestotes (NT:5544), a disposition to be gentle, soft-spoken, kind, even-tempered, cultured, and refined in character and conduct. ^{2 Tim. 2:24-26; Titus 3:1-2; Jas 3:17}
6. GOODNESS. Greek: agathosune (NT:19), the state of being good, kind, virtuous, benevolent, generous, and God-like in life and conduct. ^{Ps. 107:9; Ephes. 5:9; Matt. 5:44-48; Luke 6:27-32}
7. FAITH. Greek: pistis (NT:4102), the living, divinely implanted, acquired, and created principle of inward and wholehearted confidence, assurance, trust, and reliance in God and all that He says.

Faith is not only a natural ability or exercise of a created faculty of man, but it is a fruit of the Spirit and a gift from God. ^{Gal. 5:22-23; 1 Cor. 12:4-11} When man uses his own powers of faith in God and His Word properly he makes contact with God in a supernatural way, and he becomes a partaker of the divine nature. ^{2 Pet. 1:3-4} He is then free to walk and live in the Spirit, and the fruit of the Spirit will naturally be evident in his life. ^{Gal. 5:16-26} He should constantly add to his faith the virtues of God by yielding to God in daily life. ^{2 Pet. 1:4-10} This kind of faith becomes a natural fruit of the Spirit and of holy living. It is not an effort to have this faith. It grows in the life of one who is yielding to God and who loves God enough to draw near to God in daily conflict. It is a fruit, not a work. It is a gift, not something we earn by works ^{Rom. 2:4-5; 12:3-11}

8. MEEKNESS. Greek: praotes (NT:4240), the disposition to be gentle, kind, indulgent, even balanced in tempers and passions, and patient in suffering injuries without feeling a spirit of revenge.
9. TEMPERANCE. Greek: engkrateia (NT:1466), self-control; a moderation in the indulgence of the appetites and passions ^{Prov. 23:1-3; 25:16; Dan. 1:8-16; Rom. 13:14; 1 Cor 9:25-27;  Php. 4:5; 1 Thes. 5:6-8; Titus 2:2-3,11-12; 2 Peter 1:5-10}

I therefore choose to crucify my flesh with the affections and lusts; to live and walk in the Spirit.  ^{Gal. 5:24-25} Jesus are the true vine, and our Father is the husbandman. Every branch in Him that bear not fruit, the Father take away: and every branch that bear fruit, He purge it, that it may bring forth more fruit. We are cleaned through the Word which Christ has given unto us, if we abide in Him, and He in us. As the branch cannot bear fruit of itself, except it abide in the vine; no more can we, except if we abide in Him.  ^{Jn. 15:1-4}