Again I say unto you, That if two of you shall agree on earth as touching anything that they shall ask, it shall be done for them of my Father who is in the heavens.
And Laban said, Behold, I would it might be according to thy word.
Then all the congregation answered and said with a loud voice, Let it be done according to thy word.
And Moses came and told the people all the words of the LORD and all the rights, and all the people answered with one voice and said, All the words which the LORD has said we will do.
1 Chronicles 12:38
All these men of war, that could keep rank, came with a perfect heart to Hebron, to make David king over all Israel; and likewise, all the rest also of Israel were of one heart to make David king.
And when he had agreed with the labourers for a denarius a day, he sent them into his vineyard.
But he answered one of them and said, Friend, I do thee no wrong; didst not thou agree with me for a denarius?
1 Corinthians 7:5
Do not defraud one another, except it be with mutual consent for a time, that ye may give yourselves to fasting and prayer and come together again, that Satan not tempt you for your incontinency.
1 John 5:8
And there are three that bear witness on earth, the Spirit and the water and the blood; and these three agree in one.