Selfish Use of Wealth
The Bible condemns no man for being rich, if he has acquired his riches honestly. Not money, but the love of money, is the root of all evil. It is God who gives men power to get wealth; and in the hands of him who acts as God’s steward, using his means unselfishly, wealth is a blessing, both to its possessor and to the world. But many, absorbed in their interest in worldly treasures, become insensible to the claims of God and the needs of their fellow men. They regard their wealth as a means of glorifying themselves. They add house to house, and land to land; they fill their homes with luxuries, while all about them are human beings in misery and crime, in disease and death. Those who thus give their lives to self-serving are developing in themselves, not the attributes of God, but the attributes of the wicked one. These men are in need of the gospel. They need to have their eyes turned from the vanity of material things to behold the preciousness of the enduring riches. They need to learn the joy of giving, the blessedness of being co-workers with God.  MH pp. 212,213

 Error and Greed ”But those who desire to be rich fall into temptation and a snare, and into many foolish and harmful lusts which drown men in destruction and perdition.  For the love of money is a root of all kinds of evil, for which some have strayed from the faith in their greediness, and pierced themselves through with many sorrows.”

Instructions to the Rich ”Command those who are rich in this present age not to be haughty, nor to trust in uncertain riches but in the living God, who gives us richly all things to enjoy.  Let them do good, that they be rich in good works, ready to give, willing to share,  storing up for themselves a good foundation for the time to come, that they may lay hold on eternal life.”  (1 Timothy 6:9-10, 17-19) NKJV
Source: (MH) Ministry of Healing pp. 212,213 Ellen G. White
New King James Version (NKJV)