@Nat11
God shows no partiality to anyone .our God is a God of order, each person differ from another person, his likes dislikes, Faith Hope and Charity likewise, virtues, innumerable other things, But God certainly choose certain persons to do His will, and filled them with much Graces, like Mother Mary, saints etc. for his special calling and election, she also had to suffer much for that, till the end. Romans 9:11-18 11 though they were not yet born and had done nothing either good or bad, in order that God’s purpose of election might continue, not because of works but because of his call,
All Prayers go to God, there is no dispute of one God (Holy Trinity) or Mediator between God and men Jesus Christ. But saints and Angles are like friends to help us, and intercede for us. Mother Mary being the Mother of God, How much more powerful will be, her intercession before God .AS she was born without original sin and she was sinless throughout her life, who bore sufferings, being Holy, assumed into Heaven Body and Soul ,in John 2:2-5 Jesus and his disciples had also been invited to the wedding. 3 When the wine gave out, the mother of Jesus said to him, “They have no wine.” 4 And Jesus said to her, “Woman, what concern is that to you and to me? My hour has not yet come.” 5 His mother said to the servants, “Do whatever he tells you.” .Thus even thought it was not the appointed time and note many places in the Bible Jesus done everything on the appointed time as per the will of God, but Through her intercession she quickened the miracle and everyone’s surprise and everyone glorified Jesus and they believed John 2:11 Jesus did this, the first of his signs, in Cana of Galilee, and revealed his glory; and his disciples believed in him.
If Enoch and Elijah who were born sinners and led a life of penance, but yet was assumed into Heaven, Genesis 5: 24 Enoch walked with God; then he was no more, because God took him. 2 Kings 2:11 How much more the Mother of God born without the original sin and lived a holy life, will she not be in the heaven praying for all of us Luke 1:37 For nothing will be impossible with God.”. Luke 1:45 And blessed is she who believed that there would be[a] a fulfillment of what was spoken to her by the Lord.” Psalms 118:23 This is the Lord’s doing, it is marvelous in our eyes. Hope you find the Truth.
Luke 1:28 And the angel being come in, said unto her: Hail, full of grace, the Lord is with thee: blessed art thou among women. Mother Mary is without a single stain of original sin, throughout, so being the Mother of God, who is full of Grace, is most powerful intercessor , before God to prayer for us, we sinners. The Holy Spirit Himself is speaking through St Elizabeth and testifying about Mother Mary.