Chapter and Verse
A friend loveth at all times, and a brother is born for adversity.
A man that hath friends must shew himself friendly: and there is a friend that sticketh closer than a brother.
Greater love hath no man than this, that a man lay down his life for his friends.
Two are better than one; because they have a good reward for their labour. For if they fall, the one will lift up his fellow: but woe to him that is alone when he falleth; for he hath not another to help him up. Again, if two lie together, then they have heat: but how can one be warm alone? And if one prevail against him, two shall withstand him; and a threefold cord is not quickly broken.
Iron sharpeneth iron; so a man sharpeneth the countenance of his friend.
A friend loves at all times
Faithful are the wounds of a friend; but the kisses of an enemy are deceitful.
Sharpening one another
And let us consider one another to provoke unto love and to good works: Not forsaking the assembling of ourselves together, as the manner of some is; but exhorting one another: and so much the more, as ye see the day approaching.
The friendship of Jesus
This is my commandment, That ye love one another, as I have loved you. Greater love hath no man than this, that a man lay down his life for his friends. Ye are my friends, if ye do whatsoever I command you. Henceforth I call you not servants; for the servant knoweth not what his lord doeth: but I have called you friends; for all things that I have heard of my Father I have made known unto you.
Choosing friends
He that walketh with wise men shall be wise: but a companion of fools shall be destroyed.
Be not deceived: evil communications corrupt good manners.
Make no friendship with an angry man; and with a furious man thou shalt not go: Lest thou learn his ways, and get a snare to thy soul.
King James Version · xtraamerican.com/chapter-and-verse