The revenue part is right, but spending isn't, because governments don't work like households.
Here is why.
In other words - houses usually get income from outside, so decreasing spending at home wouldn't impact their income.
Government's don't work like this.
The expenditure influences income - you decrease one, the other is effected.
History is a witness to what happens when developing, unequal countries roll back spending. (Spoiler: the rich benefit)
Even if we have to take debt to do that - it is fine. As long as we are able to have a comprehensive approach to economic development - which includes an effective taxation system.