'Word' in the Bible

After these things the word of the Lord came to Abram in a vision, saying,“Do not fear, Abram,I am a shield to you;Your reward shall be very great.”

Then behold, the word of the Lord came to him, saying, “This man will not be your heir; but one who will come forth from your own body, he shall be your heir.”

Laban said, “Good, let it be according to your word.”

Then he said to him, “Go now and see about the welfare of your brothers and the welfare of the flock, and bring word back to me.” So he sent him from the valley of Hebron, and he came to Shechem.

Then Judah approached him, and said, “Oh my lord, may your servant please speak a word in my lord’s ears, and do not be angry with your servant; for you are equal to Pharaoh.