What is the meaning of figurative language in these lines Fortune ever fair Kissed him and with such a lecherous affection Holofernes lost his head before he was aware.?

In these lines, 'Fortune ever fair' is a personification of fortune as a woman. 'kissed him' is a metaphor for fortune favouring Holofernes. 'such a lecherous affection' is a hyperbole to emphasize the intensity of fortune's favour. 'Holofernes lost his head before he was aware' is a metaphor for Holofernes losing his senses due to fortune's favour.

Overall, the use of figurative language in these lines creates a vivid and exaggerated description of Holofernes's experience of fortune's favour, making it more impactful and memorable for the reader.