Are you standing on the solid Rock of Christ?

“My hope is built on nothing less, than Jesus’ blood and righteousness. I dare not trust the sweetest frame, but wholly trust in Jesus’ Name. On Christ the solid Rock I stand, all other ground is sinking sand; all other ground is sinking sand. His oath, His covenant, His blood, support me in the whelming flood. When all around my soul gives way, He then is all my Hope and Stay. On Christ the solid Rock I stand, all other ground is sinking sand; all other ground is sinking sand.”