We cannot serve both God and money (Matt. 6:24). But this does not mean we will be in lack when we serve God. There are some people who are only concerned with building their wealth and choose to sacrifice time with their family. This is opposite of what the Lord wants us to do, which is to live our lives for His sake and the gospel’s.
There is nothing wrong with enjoying some luxury in life but our endless pursuit of wealth and material possessions (e.g. expensive watches and cars) will not bring us peace. When we are obsessed with making money, we are left restless and stressed. This does not mean that God wants us to have money. He just doesn’t want money to have us. He does not want us to worry about provision.