Exodus 20:17 records the tenth of the ten commandments
"You must not covet your neighbor's house. You must not covet your neighbor's wife, male or female servant, ox or donkey, or anything else that belongs to your neighbor." When we start wanting what others have, we fail to see, and enjoy, what we already have.
Listen to 1 Timothy 6, verse 6 - 8
Yet true godliness with contentment is itself great wealth. After all, we brought nothing with us when we came into the world, and we can't take anything with us when we leave it. So if we have enough food and clothing, let us be content.
Will you stop looking at what others have and choose to be content with what you have?