"That is offensive and that is total nonsense and I am surprised your mind would even go there," Beckett replied.
"You know I'm the prosecutor in this case, right?" Gold shot back.
"Do you know what the word 'prosecute' means, Mr Gold?" Beckett replied. "It means, 'To put before the court'."
Gold also pressed Beckett about what he heard after his wife went into the water. At various times, he described hearing Letts-Beckett screaming or nothing at all.
"You heard her screaming?" Gold asked.
"I heard nothing at all, Mr Gold," Beckett replied. "Drowning is a silent death. People think it's panicking and screaming. It's not. It's a silent death, apparently. I've done a lot of research."
In court, Beckett said he believed his wife's death could have been a suicide.
He said she was depressed and dealing with the effects of a rape she suffered at the hands of a family friend when she was 7 years old.
"I felt Laura's pain, I felt Laura's anxiety," he said.
His trial, which began in mid-January, had been expected to last three months.
- Kamloops This Week