This verse is lettered in the Fraktur style with black ink, except for "LORD" and "His", which are done with gold ink. The word "LORD" is made the biggest - we must keep our eyes on Him and His strength and power.
Behind the Art
Someone bought the Psalm 127:1 piece and then commissioned this to match it. These two verses show our total dependance on the LORD, and thus, make a good pair. Without Him, we can do nothing - our labor is in vain.
Finally, my brethren, be strong in the Lord, and in the power of his might. Ephesians 6:10