refreshing
"Namely, seasons in which, through the appearance of the Messiah in His kingdom, there shall occur blessed rest and refreshment for the people of God." -- Heinrich A. W. Meyer.
sins
Sin
( See Scofield) - (Romans 3:23).
Related Commentaries of Acts 3:19
Acts 3:19
19 Repent ye therefore, and be converted, that your sins may be blotted out, when the times of refreshing shall come from the presence of the Lord;