What is the difference between the LORD'S face and His countenance in Numbers 6:24-27, which is known as the "priest's blessing"?

24 The Lord a bless you and b keep you; 
25 the Lord c make his face to shine upon you and be gracious to you; 
26 the Lord d lift up his countenance 3 upon you and give you peace. 

Numbers 6:24 - 27

ESV - ²⁴ The Lord bless you and keep you. ²⁵ The Lord make his face to shine upon you and be gracious to you.

Clarify • Share • Report • Asked January 14 2019 • Lena Wms