When others are impatient, fretful, and complaining, because self is not subdued, begin to sing some of the songs of Zion. While Christ was working at the carpenter’s bench others would sometimes surround Him, trying to cause Him to be impatient; but He would begin singing some of the beautiful psalms, and before they realized what they were doing they had joined with Him in singing, influenced, as it were, by the power of the Holy Spirit, which was there.