And Laban said unto him, I pray thee, if I have found favour in thine eyes, tarry: for I have learned by experience that THE LORD HATH BLESSED ME FOR THY SAKE.
Genesis 30:27

People forget because they do not recognize God's vessel.  They do not realize that they are where they are because God blessed them through their association with someone.  A failure to understand this is the cause of many of life's disasters.

It takes humility to recognize that God has chosen certain people, given them a call and favoured all those who help their cause.  God chose Israel and has blessed all those who help that nation.  There is nothing you can do about God's choices.  Laban was a wise unbeliever who recognized that his blessings had come by associating with Jacob.  He did not want to part company with Jacob because he sensed that the blessing came by this association.

When the Ark of the Covenant was in the house of Obededom, everything flourished.  The house of Obededom was fully blessed because of the presence of the Ark of the Covenant.

And it was told king David, saying, The LORD hath blessed the house of Obed-edom, and all that pertaineth unto him, because of the ark of God...
2 Samuel 6:12

A wise and spiritual person will attach himself to people who are recognizably called and favoured by the Lord.  What you need is to tap into some of the grace given to that person.  I have noticed how people forget how they were lifted from the depths to great heights by relating with a particular person.