“Covering of the eyes” in Genesis 20:16 refers to a gift given to Sarah, probably acknowledging her honor and marital status. It may imply that she should be recognized as a married woman who wears a veil.
Definition
“Covering of the eyes” is the expression used of Abimelech’s gift of one thousand pieces of silver to Abraham. It may refer to a covering or veil associated with the honor and status of a married woman.
Biblical Usage
The expression occurs only in Genesis 20:16. The gift is addressed in connection with Sarah and may imply that she should conform to the custom of married women by wearing a complete veil.
Historical Background
The expression has been understood as advice for Sarah to conform to the custom of married women by wearing a complete veil covering the eyes and the rest of the face.
Historical Bible Dictionaries
Easton's Bible Dictionary
Occurs only in Gen. 20:16. In the Revised Version the rendering is “it (i.e., Abimelech’s present of 1,000 pieces of silver to Abraham) is for thee a covering of the eyes.” This has been regarded as an implied advice to Sarah to conform to the custom of married women, and wear a complete veil, covering the eyes as well as the rest of the face.