time to rend

Genesis 37:29,34
And Reuben returned unto the pit; and, behold, Joseph was not in the pit; and he rent his clothes…

2 Samuel 1:11
Then David took hold on his clothes, and rent them; and likewise all the men that were with him:

2 Samuel 3:31
And David said to Joab, and to all the people that were with him, Rend your clothes, and gird you with sackcloth, and mourn before Abner. And king David himself followed the bier.

time to keep

Job 2:13
So they sat down with him upon the ground seven days and seven nights, and none spake a word unto him: for they saw that his grief was very great.

Psalm 39:2
I was dumb with silence, I held my peace, even from good; and my sorrow was stirred.

Isaiah 36:21
But they held their peace, and answered him not a word: for the king's commandment was, saying, Answer him not.

and a time to speak

Genesis 44:18,34
Then Judah came near unto him, and said, Oh my lord, let thy servant, I pray thee, speak a word in my lord's ears, and let not thine anger burn against thy servant: for thou art even as Pharaoh…

1 Samuel 19:4,5
And Jonathan spake good of David unto Saul his father, and said unto him, Let not the king sin against his servant, against David; because he hath not sinned against thee, and because his works have been to theeward very good: …

1 Samuel 25:24
And fell at his feet, and said, Upon me, my lord, upon me let this iniquity be: and let thine handmaid, I pray thee, speak in thine audience, and hear the words of thine handmaid.