Real-Talk Torah: Does Hashem Have Any Regrets? 🤦🏻‍♂️ (Mixed Messages in Tanach)

Throughout Torah, Nevi'im, and Kesuvim, we find several occasions of Hashem displaying 'regret.' And yet, there are a number of occasions, for example in our Parsha, where Pesukim expressly state that Hashem categorically does NOT manifest regret. Where in Tanach do we find these seemingly mixed messages? How are we supposed to understand these Pesukim? Can Hashem actually have 'regrets'? What would cause them?