Ben Beteira maintains that a Pesach sacrifice slaughtered with the intent of a different offering on the morning of the fourteenth is also disqualified. Rabbi Elazar, citing Rabbi Oshaya, explains that Ben Beteira considers the morning a valid time for offering the Pesach sacrifice. Although the verse uses the phrase "bein ha'arbayim," typically understood as "afternoon," Rabbi Oshaya interprets it as "between two evenings," encompassing the entire day.

Several challenges are raised against this interpretation, referencing the timing of the daily afternoon Tamid offering, the incense, and the lighting of the menorah. In each case, it is argued that a separate verse specifies that these rituals must occur specifically in the afternoon. After further scrutiny, Rabbi Oshaya's interpretation is ultimately rejected.

Rabbi Yochanan offers an alternative understanding of Ben Beteira's position: while the Pesach sacrifice cannot be slaughtered in the morning, that time is still considered "its time" for the purpose of disqualifying a sacrifice offered with the intent of a different offering, since part of the day is designated for the Pesach, the entire day carries implications for intent.

Rabbi Abahu challenges this view, arguing that if an animal is designated in the morning or earlier, it becomes disqualified that morning, as it cannot be offered either as a Pesach or a peace offering. This prior disqualification would prevent the animal from being offered later in the afternoon, as it had already been rejected for a period of time. Rabbi Abahu, Abaye, and Rav Papa each propose possible resolutions to this difficulty.

Rabbi Zeira ask Rabbi Abahu that base don his previous question it seems that Rabbi Yochanan holds that live animals can be rejected from sacrifice, not only after slaughter. Rabbi Abahu affirms this and supports it with a ruling from Rabbi Yochanan, from which three principles regarding the rejection of offerings are derived, including that live animals can indeed be rejected from the altar.

The Gemara continues with additional statements from Rabbi Yochanan about sacrifices that become permanently disqualified, such as when a person renounces the religion or becomes a shoteh (mentally incapacitated).

Ben Azai holds that even a burnt offering brought with improper intent is disqualified. Rav Huna attempts to source this opinion from the Torah verse "olah hu" ("it is a burnt offering"). When this is rejected, the reasoning shifts to a kal va'chomer argument: since a burnt offering is more stringent than a sin offering, being entirely consumed, it should be subject to stricter rules. However, this reasoning is also challenged, as both the Pesach and sin offerings have unique stringencies not applicable to burnt offerings.