D&C 51

 As the Lord continues to reveal principles of the law of consecration, he instructs Bishop Partridge - 

"...appoint unto this people their portions, every man equal according to his family, according to his circumstances and his wants and needs.

4 And let my servant Edward Partridge, when he shall appoint a man his portion, give unto him a writing that shall secure unto him his portion, that he shall hold it, even this right and this inheritance in the church..."  (Doctrine and Covenants 51:3–4)

Obviously, this is not Marxism.