Measuring Line
From BiblePortal Wikipedia
Holman Bible Dictionary [1]
1 Kings 7:23 2 Chronicles 4:3 Jeremiah 31:39 Zechariah 2:1 Ezekiel 47:3
International Standard Bible Encyclopedia [2]
( קו , ḳaw , קוה , ḳeweh ): The usual meaning is simply line, rope or cord, in Isaiah 28:10 , Isaiah 28:13 , but the line was used for measurement, as is evident from such passages as 1 Kings 7:23; Job 38:5; Jeremiah 31:39 . Whether the line for measuring had a definite length or not we have no means of knowing. In Isaiah 44:13 it refers to the line used by the carpenter in marking the timber on which he is working, and in Zechariah 1:16 it refers to the builder's line.
Figuratively : It signifies destruction, or a portion of something marked off by line for destruction, as in 2 Kings 21:13; or for judgment, as in Isaiah 28:17 .