What is that handshake thing?

When NBA star Jeremy Lin was asked about that thing he does with teammate Landry Fields prior to each game, he sets the record straight.

"We do a handshake, put on some glasses, he (Landry) opens the Bible, we read a passage together, put our glasses away and point toward the sky to remind ourselves that we're playing for God."

Is this the NBA version of "Tebowing"?