Holy Bible Way

The love to Mary the Mother of God is purely based on The Holy Bible, and gets back at least straight from Jesus Christ's Words related by His beloved Apostle saint John, during Jesus' public life.

Gospel According to St John Chapter 2 

1 And the third day, there was a marriage in Cana of Galilee: and the mother of Jesus was there. 2 And Jesus also was invited, and his disciples, to the marriage. 3 And the wine failing, the mother of Jesus saith to him: They have no wine. 4 And Jesus saith to her: Woman, what is that to me and to thee? my hour is not yet come. 5 His mother saith to the waiters: Whatsoever he shall say to you, do ye. 6 Now there were set there six waterpots of stone, according to the manner of the purifying of the Jews, containing two or three measures apiece. 7 Jesus saith to them: Fill the waterpots with water. And they filled them up to the brim. 8 And Jesus saith to them: Draw out now, and carry to the chief steward of the feast. And they carried it. 9 And when the chief steward had tasted the water made wine, and knew not whence it was, but the waiters knew who had drawn the water; the chief steward calleth the bridegroom, 10 And saith to him: Every man at first setteth forth good wine, and when men have well drunk, then that which is worse. But thou hast kept the good wine until now. 11 This beginning of miracles did Jesus in Cana of Galilee; and manifested his glory, and his disciples believed in him.

Gospel According to St John Chapter 19

25- Now there stood by the cross of Jesus, his mother, and his mother's sister, Mary of Cleophas, and Mary Magdalen. 26 When Jesus therefore had seen his mother and the disciple standing whom he loved, he saith to his mother: Woman, behold thy son. 27 After that, he saith to the disciple: Behold thy mother. And from that hour, the disciple took her to his own.

Devotion to Mary is therefore biblical, evangelical, and there is a continuity from Jesus' time up till now. 

Not to mention here The Old Testament, nor earlier Gospel passages.

Therefore you can be a wiser person by saying Yes to Jesus and saint John who want to share with you their love for Mary, their Mother, and yours. 

Accept the grace from God,  receive the gift of Love, 

for a deeper imitation of Jesus Christ.

The disciple is not above the master, nor the servant above his lord.