Hadith 502
´'Urwah bin Az-Subair narrated from 'Aishah, that:` The Messenger of Allah kissed one of his women (i.e., wives), then he went to perform the prayer, and he did not perform ablution. I ('Urwah bin Zubair) said: "That was not anyone but you,' and she smiled."
Hadith 503
´It was narrated from 'Aishah:` "The Messenger of Allah would perform ablution, then he would kiss, then he would perform prayer without performing ablution again. And sometimes he did that with me."