"I believe that this club is today in a very, very strong position and has gone through a very sensitive period in a very intelligent way. After that, everything is here to have a great future.
"We have a good fan base, we have a strong financial situation, we have good young players and a squad with a bright future with the quality of the young players we have.
"It just has to be managed well now."
On Saturday, Arsenal will face Queen's Park Rangers, who have already been relegated to the second tier. The Gunners need to maintain pace in the hunt for a place in the Premier League's top four.
Arsenal is currently one point behind Chelsea and two ahead of Tottenham, who face each other on Wednesday in what could prove to be a decisive match.
"The only thing we know is it can only be decisive if we win our games. That is compulsory," Wenger said. "We focus on winning our games and then look at the results of other teams.
"The most important thing is not to lift your head, just to focus on our job and continue our strong run."