enforce

The police are there to enforce the law.

The victim was able to enforce his evidence against the alleged perpetrator.

I pray you enforce youreselff at that justis that ye may be beste, for my love.

Sweete prince I come, these these thy amorous lines, / Might haue enforst me to haue swum from France, / And like Leander gaspt vpon the sande, / So thou wouldst smile and take me in thy armes.

to enforce a passage

c. 1587–1588, [Christopher Marlowe], Tamburlaine the Great. […] The First Part[…], part 1, 2nd edition, London: […] [R. Robinson for] Richard Iones,[…], published 1592, OCLC 932920499; reprinted as Tamburlaine the Great (A Scolar Press Facsimile), Menston, Yorkshire; London: Scolar Press, 1973, →ISBN, Act III, scene ii:

to enforce arguments or requests

In this point charge him home, that he affects / Tyrannical power: if he evade us there, / Enforce him with his envy to the people, / And that the spoil got on the Antiates / Was ne’er distributed.

But what argument are ye able to shew, whereby it was euer prooued by Caluin, that any one sentence of Scripture doth necessarily enforce these things, or the rest wherein your opinion concurreth with his against the orders of your owne Church?