What do we pray for in the third petition? – Shorter Westminster Catechism

In the third petition, which is, Thy will be done in 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.

What do we pray for in the second petition? – Shorter Westminster Catechism

What do we pray for in the fourth petition? – Shorter Westminster Catechism