A more sure word of prophecy

James 3:13-18 KJV Who is a wise man and endued with knowledge among you? let him shew out of a good conversation his works with meekness of wisdom. [14] But if ye have bitter envying and strife in your hearts, glory not, and lie not against the truth. [15] This wisdom descendeth not from above, but is earthly, sensual, devilish. [16] For where envying and strife is , there is confusion and every evil work. [17] But the wisdom that is from above is first pure, then peaceable, gentle, and easy to be intreated, full of mercy and good fruits, without partiality, and without hypocrisy. [18] And the fruit of righteousness is sown in peace of them that make peace.