The London club sit four points clear at the top of the Premier League table following a fine start to the season, but face a tough task against a Toffees side unbeaten in seven and recently triumphed over Manchester United.
|16/1||Arsenal and Everton are 16/1 with BetVictor to draw 2-2 on Sunday|
"[Martinez] has done remarkably well because they have had some difficult games," he said. "They have played many of the big teams in the league and overall are in a very strong position.
"They have just come out of a win against Manchester United. We are lucky this season a little bit, because there is always a big warning before we play against these teams when they have exceptional results.
"That keeps us on our toes. We know it is a big game. I don't think there is a danger [of becoming complacent] because we are hungry, we want to win, and we have just put a few results together that will make us more ambitious.
"It is a continuity as well because since the beginning of 2013 we have been quite consistent in our results, but now we have a big week in front of us starting with Everton and we have to show we have the hunger and the quality to do it."