Thankfully, Jehovah God had these examples recorded in his Holy Bible, to show us that we are all frail humans and make mistakes. But, his mercy and forgiveness are there for us. These were faithful servants of God, who fell, but got up and kept going.
Psalm 83:18.....reason Jehovah's Witnesses preach worldwide: to help people come to a knowledge of Jehovah, our Creator, His purpose for mankind, what He has done in the past, what He is doing now and what He is going to do in the future. He has advised us of all this through His word, the Bible.
“You keep track of all my sorrows. You have collected all my tears in your bottle. You have recorded each one in your book.” (Psalm 56:8, NLT) (I wonder if I've been up graded to a sink or bathtub yet ... I've cried a lot over the years LOL)