15 But if thy brother shall sin against thee, go and tell him his fault, between thee and him alone: if he will hear thee, thou hast gained thy brother.
7 But when ye pray, use not vain repetitions, as the heathens; for they think they shall be heard for their much speaking.
9 Not rendering evil for evil, or railing for railing, but contrariwise blessing; knowing that ye are called to this, to inherit a blessing.
9 That if thou confess with thy mouth the Lord Jesus, and believe in thy heart, that God raised him from the dead, thou shalt be saved.
18 My beloved children, let us love not in word, neither in tongue, but in deed and in truth.
2 For in many things we offend all. If any one offend not in word, the same is a perfect man, able also to bridle the whole body.
3 So that whatsoever ye have spoken in darkness, shall be heard in the light, and what ye have whispered in closets shall be proclaimed on the house-tops.
26 Likewise the Spirit also helpeth our infirmities: for we know not what we should pray for as we ought; but the Spirit itself maketh intercession for us, with groanings which cannot be uttered.
29 Let no corrupt discourse proceed out of your mouth, but that which is good, to the use of edifying, that it may minister grace to the hearers.
45 A good man, out of the good treasure of his heart, bringeth forth that which is good; and an evil man, out of the evil treasure of his heart, bringeth forth that which is evil; for of the abundance of the heart the mouth speaketh.
19 Wherefore, my beloved brethren, let every man be swift to hear, slow to speak, slow to wrath.
36 But I say to you, That every idle word which men shall speak, they shall give account thereof in the day of judgment.