From Padre Pio writtings:
God, who has bestowed so many benefits on us, is satisfied with such a very insignificant gift as that of our will. Let us offer it to him along with the divine Master Himself in that most sublime prayer, the Our Father: Thy will be done on earth as it is in heaven ( Mt 6:10) … We must remember, though, that when our divine Master addressed to His Father on our behalf those words of the Lord’s Prayer ” thy will be done “, his divine mind showed him very clearly how difficult it would be for us to do what He had promised the Father for us … Our good Jesus … perceived through His divine eyes and weighed up our immense weakness, which very often prevents us from carrying out God’s will so that we invent obstacles or rather we pretend not to know what His will is. ( Letters II, p.357 )