We will not be a good citizen if we have no land

If people do not have sufficient resources they will cease to be civilised. There is no system of law which will survive an environment within which there are insufficient resources. If there are insufficient resources, there is no law and equivalently, if there is a group within Society which has not enough land then they too will have little respect for the law. The sanctity of the law is reliant on everyone having a sufficiency of resources. If we don't have enough resources we will become lawless.