ABC News July 10, 2017

'The Bachelorette' preview: Peter and Rachel have a scary conversation

WATCH: 'The Bachelorette' sneak peek: Peter's honesty 'scares' Rachel

"Bachelorette" star Rachel Lindsay has an obvious connection with Peter Kraus, but that doesn't mean that things are perfect between the two.

In a sneak peek of tonight's episode, Lindsay and Kraus have a heart-to-heart about his feelings.

The reality TV contestant promises Lindsay that if he decides she's not right for him, he'd let her know.

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"His honesty scares me," Lindsay says. "He's somebody that I can see a future with so what if he's the one standing at the end and then he doesn't want to get down on one knee? That's scary and I don't know what to do."

For more about Kraus' state of mind, watch the preview video, above.

"The Bachelorette" returns tonight at 8 p.m. ET on ABC.