Read all Ahadith in chapters on knowledge by jami al tirmizi

Narrated Ibn 'Abbas: that the Messenger of Allah (ﷺ) said: For whomever Allah wants good, he gives him understanding in the religion.

Narrated Abu Hurairah: that the Messenger of Allah (ﷺ) said: Whoever takes a path upon which to obtain knowledge, Allah makes the path to Paradise easy for him.

Narrated Anas bin Malik: that the Messenger of Allah (ﷺ) said: Whoever goes out seeking knowledge, then he is in Allah's cause until he returns.

Narrated 'Abdullah bin Sakhbarah: narrated that the Prophet (ﷺ) said: Whoever seeks knowledge, he is atoning for what has passed (of sins while doing so).

Narrated Abu Hurairah: that the Messenger of Allah (ﷺ) said: Whoever is asked about some knowledge that he knows, then he conceals it, he will be bridled with bridle of fire.

Narrated Abu Harun [Al-'Abdi]: We went to Abu Sa'eed and he said: 'Welcome with the exhortation of the Messenger of Allah (ﷺ). Indeed the Prophet (ﷺ) said: Surely, the people are followers of you, and men will certainly come to you from the regions of the earth to gain understanding in the religion. So when they come to you exhort them with good.

Narrated Abu Harun [Al-'Abdi]: from Abu Sa'eed Al-Khudri that the Prophet (ﷺ) said: Men will come to you from the direction of the east to learn. So when they come to you then exhort them to good. He said: When Abu Sa'eed saw us he would say: 'Welcome with the exhortation of the Messenger of Allah, may the peace and blessings of Allah be upon him and his family.'

Narrated 'Abdullah bin 'Amr bin Al-'As: that the Messenger of Allah (ﷺ) said: Indeed Allah does not take away knowledge by removing it from the people, but He takes away knowledge by taking the scholars, until there remains no scholar and the people begin to ask the ignorant leaders, so they give their verdict without knowledge. They will go astray and lead the people astray.

Narrated Jubair bin Nufair: from Abu Ad-Darda who said: We were with the Prophet (ﷺ) when he raised his sight to the sky, then he said: 'This is the time when knowledge is to be taken from the people, until what remains of it shall not amount to anything. So Ziyad bin Labid Al-Ansari said: 'How will it be taken from us while we recite the Qur'an. By Allah we recite it, and our women and children recite it?' He (ﷺ) said: 'May you be bereaved of your mother O Ziyad! I used to consider you among the Fuqaha of the people of Al-Madinah. The Tawrah and Injil are with the Jews and Christians, but what do they avail of them?' Jubair said: So I met 'Ubadah bin As-Samit and said to him: 'Have you not heard what your brother Abu Ad-Darda said?' Then I informed him of what Abu Ad-Darda said. He said: 'Abu Ad-Darda spoke the truth. If you wish, we shall narrated to you about the first knowledge to be removed from the people: It is Khushu', soon you will enter the congregational Masjid, but not see any man in it with Khushu'.'

Narrated Ibn Ka'b bin Malik: from his father that he heard the Messenger of Allah (ﷺ) saying: Whoever seeks knowledge to contend with the scholars, or to use it to argue with the fools, and to have people's faces turn towards him, then he shall be admitted to the Fire.