Because
Numbers 20:10
And Moses and Aaron gathered the congregation together before the rock, and he said unto them, Hear now, ye rebels; must we fetch you water out of this rock?
Numbers 20:11
And Moses lifted up his hand, and with his rod he smote the rock twice: and the water came out abundantly, and the congregation drank, and their beasts also.
he spake
Psalm 39:1
I said, I will take heed to my ways, that I sin not with my tongue: I will keep my mouth with a bridle, while the wicked is before me.
Psalm 141:3
Set a watch, O LORD, before my mouth; keep the door of my lips.
Genesis 30:1
And when Rachel saw that she bare Jacob no children, Rachel envied her sister; and said unto Jacob, Give me children, or else I die.
Genesis 35:16-18
16
And they journeyed from Bethel; and there was but a little way to come to Ephrath: and Rachel travailed, and she had hard labour.
17
And it came to pass, when she was in hard labour, that the midwife said unto her, Fear not; thou shalt have this son also.
18
And it came to pass, as her soul was in departing, (for she died) that she called his name Benoni: but his father called him Benjamin.
Job 2:10
But he said unto her, Thou speakest as one of the foolish women speaketh. What? shall we receive good at the hand of God, and shall we not receive evil? In all this did not Job sin with his lips.
Job 38:2
Who is this that darkeneth counsel by words without knowledge?
Job 40:4
Behold, I am vile; what shall I answer thee? I will lay mine hand upon my mouth.
Job 40:5
Once have I spoken; but I will not answer: yea, twice; but I will proceed no further.
Job 42:7
And it was so, that after the LORD had spoken these words unto Job, the LORD said to Eliphaz the Temanite, My wrath is kindled against thee, and against thy two friends: for ye have not spoken of me the thing that is right, as my servant Job hath.
Job 42:8
Therefore take unto you now seven bullocks and seven rams, and go to my servant Job, and offer up for yourselves a burnt offering; and my servant Job shall pray for you: for him will I accept: lest I deal with you after your folly, in that ye have not spoken of me the thing which is right, like my servant Job.
James 3:2
For in many things we offend all. If any man offend not in word, the same is a perfect man, and able also to bridle the whole body.