What i learnt from Brother Elis teaching on the 5th May, 2021 Bible Study.

Ezekiel 3:17-18: Son of man, I have made thee a watchman unto the house of Israel: therefore hear the word at my mouth, and give them warning from me.
When I say unto the wicked, Thou shalt surely die; and thou givest him not warning, nor speakest to warn the wicked from his wicked way, to save his life; the same wicked man shall die in his iniquity; but his blood will I require at thine hand.

God has placed every pastors or christian as guide for those who does not know His ways, and if those people eventually go to hell, their blood will be upon the heads of those who where not able to correct them.

I also learnt that every preacher should also have a trade or vocation through which they settles some of their needs, not just waiting for the money they gather from the church.
Acts 18:2-3: And found a certain Jew named Aquila, born in Pontus, lately come from Italy, with his wife Priscilla; (because that Claudius had commanded all Jews to depart from Rome:) and came unto them.
 And because he was of the same craft, he abode with them, and wrought: for by their occupation they were tentmakers.

Just like the Apostle Paul, he never relied on the money from the church.
Acts 20:33-34: I have coveted no man's silver, or gold, or apparel.
Yea, ye yourselves know, that these hands have ministered unto my necessities, and to them that were with me.

I also learnt that Gods wisdom is infinite. God already possessed His wisdom even before the creation of the earth.
Proverbs 8:12: I wisdom dwell with prudence, and find out knowledge of witty inventions.
Proverbs 8:22-36: The Lord possessed me in the beginning of his way, before his works of old.
 I was set up from everlasting, from the beginning, or ever the earth was.
 When there were no depths, I was brought forth; when there were no fountains abounding with water.
 Before the mountains were settled, before the hills was I brought forth:
 While as yet he had not made the earth, nor the fields, nor the highest part of the dust of the world.
 When he prepared the heavens, I was there: when he set a compass upon the face of the depth:

https://youtu.be/LLQEHpijGPA