Vous avez cherché: be good, or good at it (Anglais - Latin)

try to be good
ad altoira tendo

and it will be good
hodie erit bonum

gold will always be good
bonum semper valebit

he is good at singing.
bene canit.

the boy was good at latin
latine puero recordetur

everything will be good in its time
omnia bona in tempore suo erit

good friends will never be good friends
bonis hominibus amici non deerunt

at its gift
in domum suam

‘prepared for either good or bad fortune’
in utraque paratus fortuna

and the priest shall value it, whether it be good or bad: as thou valuest it, who art the priest, so shall it be.
qui diiudicans utrum bonum an malum sit statuet pretiu

you shall be good and diligent, and love your schoolmates so that you are loved by them.
esto bonus et diligens, et ama tuos condiscipulos, ut vicissim ameris ab eis.

he shall not search whether it be good or bad, neither shall he change it: and if he change it at all, then both it and the change thereof shall be holy; it shall not be redeemed.
non eligetur nec bonum nec malum nec altero commutabitur si quis mutaverit et quod mutatum est et pro quo mutatum est sanctificabitur domino et non redimetu

lol i goods at swim swimlolol rekt
veni, natavi, vici

shew the things that are to come hereafter, that we may know that ye are gods: yea, do good, or do evil, that we may be dismayed, and behold it together.
adnuntiate quae ventura sunt in futurum et sciemus quia dii estis vos bene quoque aut male si potestis facite et loquamur et videamus simu

and god came to laban the syrian in a dream by night, and said unto him, take heed that thou speak not to jacob either good or bad.
viditque in somnis dicentem sibi dominum cave ne quicquam aspere loquaris contra iaco

and jonathan said unto david, o lord god of israel, when i have sounded my father about to morrow any time, or the third day, and, behold, if there be good toward david, and i then send not unto thee, and shew it thee;
ait ionathan ad david domine deus israhel si investigavero sententiam patris mei crastino vel perendie et aliquid boni fuerit super david et non statim misero ad te et notum tibi fecer

who fed thee in the wilderness with manna, which thy fathers knew not, that he might humble thee, and that he might prove thee, to do thee good at thy latter end;
et cibavit te manna in solitudine quod nescierunt patres tui et postquam adflixit ac probavit ad extremum misertus est tu

and whosoever will not do the law of thy god, and the law of the king, let judgment be executed speedily upon him, whether it be unto death, or to banishment, or to confiscation of goods, or to imprisonment.
et omnis qui non fecerit legem dei tui et legem regis diligenter iudicium erit de eo sive in mortem sive in exilium sive in condemnationem substantiae eius vel certe in carcere

either make the tree good, and his fruit good; or else make the tree corrupt, and his fruit corrupt: for the tree is known by his fruit.
aut facite arborem bonam et fructum eius bonum aut facite arborem malam et fructum eius malum siquidem ex fructu arbor agnoscitu

(for the children being not yet born, neither having done any good or evil, that the purpose of god according to election might stand, not of works, but of him that calleth;)
cum enim nondum nati fuissent aut aliquid egissent bonum aut malum ut secundum electionem propositum dei manere