What are hadiths about speaking is responsibility? Examples of hadiths about speaking is responsibility…
According to Abu Musa (ra), “Some people asked Allah’s Messenger, ‘Whose Islam is the best? (i.e., who is a very good Muslim?)’ He replied, ‘One who avoids harming the Muslims with his tongue and hands.’” (al-Bukhari, al-Iman, 5)
According to Abu Hurayra (ra), the Messenger of Allah (saw) said, “Anybody who believes in Allah and the Last Day should speak only what is good or keep quiet.” (Muslim, al-Iman, 74; al-Bukhari, al-Adab, 31)
Jabir b. Samura (ra) said, “I sat with the Prophet (saw) more than one-hundred times. His Companions (ra) used to recite poetry and speak about things that occurred during the Jahiliyya period, and he would remain silent, and sometimes he would smile along with them.” (al-Tirmidhi, al-Adab, 70)
According to Ibn ʿAbbas (ra), the Messenger of Allah (saw) said, “Do not argue with your brother, do not ridicule him, and do not make a promise, only to not fulfill it.” (al-Tirmidhi, al-Birr, 58)
Source: Presidency Of Religious Affairs The Turkey, Islam Through Hadiths