When you learn German, you quickly learn that the direct receiver of an action goes in the accusative case. If you see an apple, it is den Apfel. If you call a friend, it is den Freund. Because this matches English so well, it is easy to assume it applies to every verb.
However, a specific group of German verbs breaks this expectation. Words like helfen, danken, and antworten require their object to be in the dative case. English speakers often accidentally use the accusative case here, which leads to grammatical errors with pronouns and articles.
Word list
antwortenA1to answerjemandem antworten = to answer someonehelfenA1to helpjemandem helfen = to help someonelauschenA1to listenjemandem lauschen = to listen to someonezuhörenA1to listenjemandem zuhören = to listen to someonefolgenA2to followjemandem folgen = to follow someoneglaubenA2to believejemandem glauben = to believe someonewehtunA2to hurtjemandem wehtun = to hurt someonewehtunA2to hurtMir tut der Kopf weh = My head hurtszustimmenA2to agreejemandem zustimmen = to agree with someoneähnelnB1to look likejemandem ähneln = to resemble someonebegegnenB1to meetjemandem begegnen = to meet someone by chancebeiwohnenB1to attendeiner Sitzung beiwohnen = to attend a meeting (formal)dankenB1to thankjemandem danken = to thank someoneentkommenB1to escapejemandem entkommen = to escape someonefolgenB1to followjemandem folgen = to follow someonegefallenB1to pleaseDas Bild gefällt mir = I like the picturegehörenB1to belongjemandem gehören = to belong to someonegleichenB1to look likejemandem gleichen = to resemble someonegut stehenB1to suitDie Farbe steht dir gut = The color suits youmithelfenB1to helpjemandem bei etwas mithelfen = to help someone with somethingpassenB1to fitDie Hose passt mir = The trousers fit meratenB1to advisejemandem raten = to advise someonesich nähernB1to approachsich jemandem nähern = to approach someonestehenB1to suitDas Kleid steht dir = The dress suits youtrauenB1to trustjemandem trauen = to trust someonevergebenB1to forgivejemandem etwas vergeben = to forgive someone for somethingvertrauenB1to trustjemandem vertrauen = to trust someoneverzeihenB1to forgivejemandem etwas verzeihen = to forgive someone for somethingvorbeugenB1to preventeiner Krankheit vorbeugen = to prevent a diseasewinkenB1to wavejemandem winken = to wave to someonezuhörenB1to listenjemandem zuhören = to listen to someonezuschauenB1to watchjemandem zuschauen = to watch someonezusehenB1to watchjemandem zusehen = to watch someonebeistehenB2to supportjemandem beistehen = to stand by someonedrohenB2to threatenjemandem drohen = to threaten someonefehlenB2to lackMir fehlt die Zeit = I lack the timegehorchenB2to obeyjemandem gehorchen = to obey someonegratulierenB2to congratulatejemandem gratulieren = to congratulate someoneapplaudierenC1to applaudjemandem applaudieren = to applaud someonedienenC1to servejemandem dienen = to serve someone
The everyday dative verbs
Many of the most common verbs in German belong to this group. In English, you help him or thank her. In German, you must use the dative pronouns like ihm and ihr, or dative articles like dem and der.
Kannst du mir helfen?
(Can you help me?)
Ich danke dem Lehrer für den Unterricht.
(I thank the teacher for the lesson.)
Bitte antworte mir schnell.
(Please answer me quickly.)
Wir glauben der Frau nicht.
(We do not believe the woman.)
Another classic dative verb is begegnen. When you run into someone by chance, that person must be in the dative case.
Ich bin einem alten Freund begegnet.
(I ran into an old friend.)
Following, trusting, and paying attention
Verbs related to paying attention to someone, observing them, or giving them your trust also heavily feature the dative case. This includes zuhören, zusehen, zuschauen, and lauschen for watching or listening. It also applies to trauen and vertrauen for trusting, and folgen for following.
Die Kinder folgen ihm in den Garten.
(The children follow him into the garden.)
Ich vertraue dir komplett.
(I trust you completely.)
Hörst du mir überhaupt zu?
(Are you even listening to me?)
When you agree with someone or offer support, you also use the dative with verbs like zustimmen and beistehen.
Er stimmt seinem Kollegen zu.
(He agrees with his colleague.)
Watch out for mixed objects
While the person receiving the action is in the dative case, some of these verbs can take a second object. If you forgive a mistake, the person is dative, but the thing is accusative.
Ich verzeihe dir den Fehler.
(I forgive you for the mistake.)
With antworten, you answer the person in the dative case, but you answer a question using a prepositional phrase with auf.
Ich antworte ihm auf die Frage.
(I answer his question.)
Finally, remember that verbs like gratulieren, drohen, and applaudieren also require the dative case for the person you are congratulating, threatening, or applauding.
Wir gratulieren dem Gewinner.
(We congratulate the winner.)
Summary
Whenever you learn a new German verb, do not just memorize its basic English translation. If it is a dative verb, memorize it with a dative placeholder like jemandem helfen or jemandem danken so you automatically associate the action with the dative case.