What does "concession" mean?

Concession: A thing yielded; an acknowledgment or admission; a boon; a grant; esp. a grant by government of a privilege or right to do something; as, a concession to build a canal. This is therefore a concession , that he doth . . . believe the Scriptures to be sufficiently plain. Sharp. When a lover becomes satisfied by small compliances without further pursuits, then expect to find popular assemblies content with small concessions. Swift.