Explanatory Notes on the Whole Bible, by John Wesley, [1754-65], at sacred-texts.com
psa 138:1The gods - Before kings and princes.
psa 138:2Temple - Where the ark was. He was not permitted to enter into it. Magnified - For thou hast glorified thy word or promise unto me more than any other of thy glorious perfections.
psa 138:4The kings - A prophecy of the calling of the Gentiles. Hear - The gospel preached among then.
psa 138:5The ways - His wonderful counsel and gracious providences.
psa 138:8Perfect - Will finish the great work of my deliverance. Forsake not - Or, do not give over, the work of my salvation, which is thus far advanced, not by any human help, but by thy power and providence.