Q.110: What do we pray for in the third petition?
A. In the third petition, which is, Thy will be done on earth as it is in heaven, we pray that God by His grace would make us able and willing to know, obey and submit to His will in all things, as the angels do in heaven.
Bless the LORD, you His angels, Who excel in strength, who do His word, Heeding the voice of His word. Bless the LORD, all you His hosts, You ministers of His, who do His pleasure. Psalm 103:20-21